Das, F. (1981). Improved threshers developed in India. Central institute of agricultural engineering.
Chicago Edition CitationDas, F.C. Improved Threshers Developed in India. Bhopal: Central institute of agricultural engineering, 1981.
MLA Edition CitationDas, F.C. Improved Threshers Developed in India. Central institute of agricultural engineering, 1981.
Warning: These citations may not always be 100% accurate.