Bronson, Richard. Schaum's outline of theory and problems of operations research / Richard Bronson, Govindasami Naadimuthu. - 2nd ed. - New York : McGraw-Hill, c1997. - vii, 456 p. : ill. ; 28 cm. Includes index. ISBN: 0070080208 (pbk.) LCCN: 97009538 LC Class. No.: T57.6 .B76 1997 / .B76 1997 Dewey Class. No.: 003