00758nam a2200205 4500 1/9305 701201s1970 nyua b 00000 eng 0393099199 9630 DLC GR-PeUP 338.5 MA Mansfield, Edwin, ed. Managerial economics and operations research : a nonmathematical introduction / Edwin Mansfield. Rev. and expanded ed. New York : Norton, [1970] xii, 396 p. : illus. ; 21 cm. Includes bibliographical references. Managerial economics Addresses, essays, lectures. Operations research Addresses, essays, lectures. INST UNIPILB MAIN 20040709 338.5 MA 00108221 00108221 LOAN 0 1