Hadar, Josef Mathematical theory of economic behavior / Josef Hadar - Massachusetts : Addison-Wesley, c1971. - xxxi,375 p. : ill. ; 23 cm. ISBN: 070177570 LCCN: Subjects--Topical Terms: Economics LC Class. No.: HB135 / .H33 1971 Dewey Class. No.: 330.01 / H125m