Pests and diseases of tropical crops / principles and methods of control
D.S. Hill, J.M. Waller.
- London ; New York : Longman, 1982.
- v. : ill. ; 22 cm.
- Intermediate tropical agriculture series .
Includes bibliographies and index.
vol. 1. Principles and methods of control -- v. 2.Handbook of pest and diseases.
0582606144 (v. 1) :
Tropical crops--Diseases and pests. Tropical crops--Diseases and pests--Control.