Agricultural Economics Research Centre, D. (1969). Evaluation of the high yielding varieties programme: Kharif 1968 - a study of IR-8 paddy in Karnal district (Haryana State). Univ. of Delhi (AERC).
Chicago-Zitierstil (17. Ausg.)Agricultural Economics Research Centre, Delhi. Evaluation of the High Yielding Varieties Programme: Kharif 1968 - a Study of IR-8 Paddy in Karnal District (Haryana State). Univ. of Delhi (AERC), 1969.
MLA-Zitierstil (9. Ausg.)Agricultural Economics Research Centre, Delhi. Evaluation of the High Yielding Varieties Programme: Kharif 1968 - a Study of IR-8 Paddy in Karnal District (Haryana State). Univ. of Delhi (AERC), 1969.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.