000 00310nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a330.1 61 TYA/L TYA/L
100 _aTYAGI BP
245 0 _aLABOUR ECONOMICS AND SOCIAL WELFARE
260 _bALLIED PUBLISHERS PRIVATE
_c1976
300 _a636
942 _cTB
999 _c21222
_d21222