This translation originally published:/translated by D.A.M. Naylon [i.e. Dorothea Fraenkel] 1974. - Translation of 'Agrargeographie der Tropen'. Mannheim: Bibliographisches Institut, 1968.
Bibliography: p.201-222. _ Includes index.
Tropical agriculture : a geographical introduction and appraisal by Walther Manshard. ISBN 058248989X. Published by Longman in 1979. Publication and catalogue information, links to buy online and reader comments.