Seth, Manohar Lal. Theory & practice of economic planning. - 4th ed., thoroughly rev. and enl. - Delhi, S. Chand, 1969. - 576p. 23 cm. Includes bibliography. LCCN: sa 62000605 Subjects--Topical Terms: Economic policy. LC Class. No.: HD82 / .S47 1962 Dewey Class. No.: 338.9