Diseases of Plants: Yielding drugs, dyes and spices
Chattopadhyay, S B
Diseases of Plants: Yielding drugs, dyes and spices - New Delhi: Indian Council of Agriculture Research, 1967 - v, 100p.
Plant diseases
Drugs Dyes
632(540) / N7
Diseases of Plants: Yielding drugs, dyes and spices - New Delhi: Indian Council of Agriculture Research, 1967 - v, 100p.
Plant diseases
Drugs Dyes
632(540) / N7