000 00397nam a2200121Ia 4500
008 160316s9999 xxu||||| |||| 00| 0 eng d
100 _aSingh Raghu Raj
245 _aLabour problems
260 _aAgra
_bRatan Prakashan mandir
_c1976
300 _aVIII,452p;23cm
650 _aLabour economics-India
999 _c9712
_d9712