Agricultural Economics Research Centre, D. (1964). Effectiveness of crop demonstrations: A study of wheat demonstrations in Aligarh district, U.P. AERC.
Style de citation Chicago (17e éd.)Agricultural Economics Research Centre, Delhi. Effectiveness of Crop Demonstrations: A Study of Wheat Demonstrations in Aligarh District, U.P. AERC, 1964.
Style de citation MLA (9e éd.)Agricultural Economics Research Centre, Delhi. Effectiveness of Crop Demonstrations: A Study of Wheat Demonstrations in Aligarh District, U.P. AERC, 1964.
Attention : ces citations peuvent ne pas être correctes à 100%.