Agricultural expansion and pioneer settkements in the humid tropics : selected papers presented at a workshop held in Kuala Lumpur, 17-21 September 1985 / edited by Walther Manshard and William B. Morgan .- - Tokyo : The United Nations University , 1988. - vi, 305 p. : photos, maps. - SERIES STATEMENT + −

Includes bibliographical references.

928080636x

--Agricultural coclonie - Tropics - Congresses.--Natural resources - Tropics - Management--Tropics - Colonisation - Congresses.