Hare, Van Court. Systems analysis a diagnostic approach. - New York Harcourt, Brace & World [1967] - xv, 544 p. illus. 24 cm. - The Harbrace series in business and economics . 921004 Bibliography: p. 519-533. LCCN: 67014633 //r84 Subjects--Topical Terms: System analysis LC Class. No.: TA168 / .H34 Dewey Class. No.: 620/.7