Gupta, G S. Managerial economics / by G S Gupta. - New Delhi : Tata McGraw Hill Education , 1990. - 270p. : figures ; 24cm 1 CD . Includes index ISBN: 9780074601266 RS225.00 Subjects--Index Terms: MANAGERIAL ECONOMICS Dewey Class. No.: 338.5024658 / GUP/M