Ahuja, H. L. Business economics [Book] / H. L. Ahuja. - revised 4th ed/. - New Delhi : S. Chand & Company LTD, 2004. - xv, 590 p. ; 25 cm. All. ISBN: 8121917913 Subjects--Topical Terms: Managerial economics.Economics of the firm. Dewey Class. No.: 338.5024658