000 00238nam a2200097Ia 4500
008 220310s9999||||xx |||||||||||||| ||und||
100 _aGUPTA, DAS A K
_91694
245 0 _aTHEORTY OF WAGE POLICY
650 _aLABOUR WELFARE
_91489
942 _cBK
999 _c1911
_d1911