000			00354nam a2200145Ia 4500
008			170207s9999 xx 000 0 und d
082			_aPG 331 SAX-L
100			_aSaxena, S R
245			_aLabour problems and social welfare
260			_bPrakashan Kendra, Lucknow
260			_c1973
300			_a642
650			_aLabor economics
942			_cBOOKS
999			_c14804 _d14804