000 00293nam a2200121Ia 4500
008 151205s9999||||xx |||||||||||||| ||und||
020 _c0
100 _aSAMUELSON,PAUL A.
245 _aECONOMICS: AN INTRODUCTORY ANALYSIS
260 _c1968
_bMCGRAW-HILL
650 _aECONOMICS
942 _cBK
999 _c283442
_d283442