00622nam a2200181 a 450000500170000000800410001702000140005804000100007208200140008210000470009624501050014325000140024826000570026230000340031949000390035365000200039285200280041220170511120936.0170511s1971    -  a   ||b    001 ||eng d  a394314921  aAKMAL  a330.1 BEC1 aBecker, Gary S.d1930-2014.q(Gary Stanley10aEconomic theoryc[by] Gary S. Becker. With the assistance of Michael Grossman and Robert T. Michael.  a[1st ed.]  a New YorkbKnopf; [distributed by Random Housec1971  axii, 222 p. :billus. c24 cm0 aAlfred A. Knopf books in economics0 aMicroeconomics.41aBritish Library b DSC