Tewari, D D International castor oil market: An econometric analysis - New Delhi: Oxford & IBH Publishing Co. Pvt. Ltd., 1994 - xvi, 171p. - CMA monograph 167 . ISBN: 81-204-0909-4 Subjects--Topical Terms: Chemical technology Subjects--Index Terms: Technology Universal Decimal Class. No.: 665.335.5 / N4