Grewal, J S Saini, S S Sharma, R C
Agrotechniques for intensive potato cultivation in India - Newdelhi, I C A R 1992 - 126
Potato cultivation - India
633. 491 810 280 954 GRE 2
100
Agrotechniques for intensive potato cultivation in India - Newdelhi, I C A R 1992 - 126
Potato cultivation - India
633. 491 810 280 954 GRE 2
100