Agricultural Economics Research Centre, D. (1964). Effectiveness of crop demonstrations: A study of wheat demonstrations in Aligarh district, U.P. AERC.
Chicago-Zitierstil (17. Ausg.)Agricultural Economics Research Centre, Delhi. Effectiveness of Crop Demonstrations: A Study of Wheat Demonstrations in Aligarh District, U.P. AERC, 1964.
MLA-Zitierstil (9. Ausg.)Agricultural Economics Research Centre, Delhi. Effectiveness of Crop Demonstrations: A Study of Wheat Demonstrations in Aligarh District, U.P. AERC, 1964.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.