000 00351nam a2200133Ia 4500
005 20260413100611.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aHeilbroner Robert L & Thurow
245 0 _aunderstanding microeconomics
260 _bEngle wood prentice hall
_c1983
300 _a342
942 _cGB
999 _c2633
_d2633