000 00288cam a22000977a 4500
008 180718b1992 xxu||||| |||| 00| 0 eng d
082 _aR17x54 P274
245 _aBal shramik shoshan ek saamaajik samasya
_cby Deepak Singai
260 _aSagar
_bDr. Hari Gaur University
_c1992
300 _a209p.
999 _c503533
_d503533