Manshard, Walther (Ed.) Agricultural Expansion and Pioneer Settlements in the Humid Tropics: Selected papers presented at a workshop held in Kuala Lumpur, 17 - 21 September 1985 William B. Morgan (Ed.) - Shibuya-ku The United Nations University 1988 - vi, 305p.; ill. 23cm. Include bibliographical references ISBN: 9280806360 LC Class. No.: HD1516 / .T76 Ag8 1988