Oilseed production constraints and opportunities : proceedings of the symposium on oilseed production and utilisation- constraints and opportunities, september 1984, New Delhi , India

By Srivastava,H.C. New Delhi Oxford& IBM publishing 1985 . 700 81204 0014 3

Guidelines for project evaluation

New York Oxford & IBM Publishing Co. 1972 . xvi, 383p. , United nations industrial development organization Vienna