Studies on bio-efficacy of some insecticides and their mixtures against pests of okra
Prakash, Niraj
Studies on bio-efficacy of some insecticides and their mixtures against pests of okra - Bhagalpur BAC, Sabour 1989 - 43
Entomology& Zoology
595.7 P 8848 S
Studies on bio-efficacy of some insecticides and their mixtures against pests of okra - Bhagalpur BAC, Sabour 1989 - 43
Entomology& Zoology
595.7 P 8848 S