Indian Council of Agricultural Research. (1970). Recent developments in the fields of agricultural research and education.
Παραπομπή σε μορφή Chicago (17η εκδ.)Indian Council of Agricultural Research. Recent Developments in the Fields of Agricultural Research and Education. New Delhi, 1970.
Παραπομπή σε μορφή MLA (8th εκδ.)Indian Council of Agricultural Research. Recent Developments in the Fields of Agricultural Research and Education. 1970.
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