Fishman, George S. Spectral methods in econometrics / G. S. Fishman ; a report prepared for United States Air Force Project Rand. - Santa Monica, Calif. : RAND Corporation, 1968. - xi, 280 p. : "Contract no. F44620-67-C-0045." ISBN: SSCE7719 Subjects--Topical Terms: Econometrics. Dewey Class. No.: 330.015195 / Sp