Bush, Grace A. Foundations of mathematics, with application to the social and management sciences [by] Grace A. Bush [and] John E. Young. - 2d ed. - New York McGraw-Hill [1973] - xiv, 536 p. illus. 25 cm. 920306 ISBN: 0070092753 LCCN: 72010578 //r89 Subjects--Topical Terms: Mathematics LC Class. No.: QA39.2 / .B87 1973 Dewey Class. No.: 510