SIKKA S.M., S. (1960). COTTON IN INDIA: A MONOGRAPH. INDIAN CENTRAL COTTON COMMITTEE.
Chicago Style aipamenaSIKKA S.M., SINGH,Arjan. COTTON IN INDIA: A MONOGRAPH. BOMBAY: INDIAN CENTRAL COTTON COMMITTEE, 1960.
MLA aipamenaSIKKA S.M., SINGH,Arjan. COTTON IN INDIA: A MONOGRAPH. INDIAN CENTRAL COTTON COMMITTEE, 1960.
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