Gupta, G. S. Managerial economics / G. S. Gupta. - 2nd ed. - New Delhi : McGraw Hill Education (India) , 2011 [ reprinted 2015 ]. - xiii, 431 p.: ill. ; 24 x 19 cm. Includes bibliographical referrences and index. ISBN: 9780071067867 Subjects--Topical Terms: MANAGERIAL ECONOMICS Dewey Class. No.: 338.5024658 / GUP/M