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31.
JAMES A. FIELD  JR. 《外交史》1989,13(1):113-122
Review in this Article
Michael H. Hunt. Ideology and U.S. Foreign Policy . New Haven: Yale University Press, 1987. xiv + 237 pp.  相似文献   
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This is the first attempt at synthesis of archaeological research conducted in Gabon between 1982 and 1988. Middle Stone Age, Late Stone Age, Neolithic, Early and Late Iron Age data are discussed in the context of earlier discoveries and of current research in Central Africa as a whole.Though the Middle Stone Age remains undated, its earliest component clearly preceded 40,000 bp. The Late Stone Age is datedca 9000–2500 bp, with an early Neolithic perhaps as old as 5000–3000 bp. A late Neolithic is firmly dated to 2600–2200 bp. Iron smelting is shown to have begunca 2500 bp in inland areas of Gabon andca 2000 bp near the coast.
Résumé On présente ici une première synthèse des données scientifiques obtenues au cours des travaux de 1982–1988 au Gabon. Les éléments relatifs au Middle Stone Age, au Late Stone Age, au Néolithique, aux Ages du Fer ancien et récent sont présentés. A chaque fois une discussion s'engage les mettant en relation avec le contexte global de l'Afrique Centrale ainsi qu'avec les découvertes antérieures.Quoique le MSA reste mal daté, il peut être démontré que les plus vieux outils ont au moins 40,000 ans d'âge. Le LSA quant à lui est circonscrit à la périodeca 9000–2500 bp, alors qu'un Néolithique ancien est peut-être situé vers 5000–3000 bp. Un Néolithique final est, lui, correctement daté vers 2600–2200 bp. Enfin, la fonte du fer est attestée à l'intérieur des terres dès 2500 bp alors que le littoral ne semble pas connaitre cette technologie avant 2000 bp.
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Book reviews     
Richard Higgott, The Evolving World Economy: Some Alternative Security Questions for Australia. Canberra Papers on Strategy and Defence No. 51. Strategic and Defence Studies Centre, Australian National University 1989. 90 pp. $10.00.

Andrew Mack and Paul Keal (eds), Security and Arms Control in the North Pacific. Sydney, Allen and Unwin Australia, 1989. xiii + 324 pp. $39.95 (cloth), $27.50 (paper).

Francis Stuart, Towards Coming of Age. A Foreign Service Odyssey. Centre for the Study of Australian‐Asian Relations, Griffith University, 1989. vi + 264 pp. $12.00.

Bruce S. Bennett, New Zealand's Moral Foreign Policy 1935–39: The Promotion of Collective Security Through the League of Nations. Wellington, New Zealand Institute of International Affairs, 1988. vii + 134 pp. $NZ21.00.

E.E. Azar and Chung‐In Moon (eds), National Security in the Third World, The Management of Internal and External Threats. Aldershot, Edward Elgar Publishing Limited, 1988. 308 pp. £25.00.

Robert P. Haffa Jr, Rational Methods, Prudent Choices: Planning US Forces. Washington D.C., National Defense University Press, 1988. xv + 165 pp. No price given.

William Bunge, Nuclear War Atlas. Oxford, Basil Blackwell, 1989. 204 pp. $29.95.

David H. Price, Atlas of World Cultures. A Geographical Guide to Ethnographic Literature. Newbury Park, California, Sage Publications, 1989. 156 pp. $US35.00.

Richard Sakwa, Soviet Politics: An Introduction. London and New York, Routledge, 1989. xvi + 356 pp. $120.00.

Terence Thomas (ed.), The British, Their Religious Beliefs and Practices 1800–1986. London and New York, Routledge, 1988. vii + 247 pp. $82.95 (doth), $29.95 (paper).

Robert A. Scalapino, Seizaburo Sato, Jusuf Wanandi and Sung‐joo Han (eds). Asia and the Major Powers. Domestic Politics and Foreign Policy. Berkeley, Institute of East Asian Studies, University of California, 1988. vi + 386 pp. $US20.00.

Robert A. Scalapino, Seizaburo Sato, Jusuf Wanandi and Sung‐joo Han (eds). Asian Security Issues. Regional and Global. Berkeley, Institute of East Asian Studies, University of California, 1988. vi + 394 pp. $US20.00.

Robert A. Scalapino and Dalchoong Kim, Asian Communism, Continuity and Transition. Berkeley, Korea Research Monograph 15, Center for Korean Studies, Institute of East Asian Studies, University of California, 1988. vi + 364 pp. $US20.00.

Ngok Lee, China's Defence Modernisation and Military Leadership. Canberra, Australian National University/Pergamon Press, 1989. xxi + 395 pp. No price given.

David G. Mart and Christine P. White (eds), Postwar Vietnam: Dilemmas in Socialist Developments. Ithaca, NY, Southeast Asia Program, Cornell University, 1988. 248 pp. $US12.00.

Philip Eldridge, NGOs in Indonesia: Popular Movement or Arm of Government? Working Paper 55, The Centre of Southeast Asian Studies, Monash University. 59 pp. $6.00.

Saw Swee‐Hock. The Population of Peninsular Malaysia. Singapore: Singapore University Press, 1988. xv + 342 pp. $US32.00 (doth), $US25.00 (paper).

Colin Legum, The Battlefronts of Southern Africa. New York, Africana Publishing Company, 1988. xxiv + 451 pp. No price given.

Morris H. Morley, Imperial State and Revolution: The United States and Cuba, 1952–1986. Melbourne; Cambridge University Press, 1987. ix + 571 pp. $51.00.  相似文献   

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This article reports a generalised and systematic approach to the thermoluminescence (TL) dating of samples which suffer from anomalous fading. We hypothesise that the TL signal from each mineral phase is composed of a stable and an unstable portion. The decay of the unstable TL is accelerated thermally, until only stable TL remains. The dating is then carried out on this stable signal. The results, on four known-age, coeval samples, exhibiting gross anomalous fading (25-50% loss over a few days), indicate that many, if not all, samples may successfully be dated with this approach.  相似文献   
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ABSTRACT This paper examines the role of the structure of transportation rates in the Weber-Moses triangle model. It shows that, in Zeigler's analysis, the appearance of the price elasticities of demand for inputs actually vanish by a simple application of the envelope theorem. Applying comparative statics analysis, we show when transportation rates are a function of quantity and distance, the assumptions that the production function is homogeneous of degree one and the transportation rates elasticities with respect to quantity and distance are constant are not sufficient to insure that the optimum location is independent of the level of output. This result is significantly different from that obtained by either Miller and Jensen or Zeigler.  相似文献   
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