000 00501nam a2200169Ia 4500
008 211115s9999 xx 000 0 und d
020 _a0-673-46227-7
041 _aeng
082 _aX:9N4
_bN1
100 _aEhrenberg, Ronald G .
245 0 _aModern labor economics: theory and public policy /
_cby Ronald G Ehrenberg and Robert S Smith.
250 _a4th ed /
260 _aLondon :
_bHarperCollinsPublishers ,
_c1991
300 _axvii, 718p :
650 _aLabor economics
942 _cTB
999 _c67872
_d67872