Walther Manshard
2 published titles
Tropical agriculture : a geographical introduction and appraisal
2 editions
- ISBN: 0582481872
- Longman
- 1974
- Details
- ISBN: 058248989X
- Longman
- 1979
- Details
Renewable natural resources and the environment : pressing problems in the developing world
(Contributor)
1 edition
- ISBN: 0907567010
- Tycooly International
- 1981
- Details
