Textbook on agricultural entomology
Pruthi, Hem Singh
Textbook on agricultural entomology Hem Singh Pruthi; edited by P. Kachroo - New Delhi Indian Council of Agricultural Research 1969 - ix, 977 p.; 25cm.
595.7 P954T
Textbook on agricultural entomology Hem Singh Pruthi; edited by P. Kachroo - New Delhi Indian Council of Agricultural Research 1969 - ix, 977 p.; 25cm.
595.7 P954T