Desert locust and its control in the Uttar Pradesh
Lal, K.B.
Desert locust and its control in the Uttar Pradesh - Uttar Pradesh 1950 - 1-18 p. - Locust Uttar Pradesh Department of Agriculture. Technical Bulletin No. 1 .
Desert locust and its control in the Uttar Pradesh - Uttar Pradesh 1950 - 1-18 p. - Locust Uttar Pradesh Department of Agriculture. Technical Bulletin No. 1 .