000 00299nam a2200121Ia 4500
008 221001s1970 xx 000 0 eng d
082 _a331.0954 SIN
100 _aSingh, V. B.
245 0 _aLabour research in India
260 _aBombay
_bPopular Prakashan
_c1970
300 _a225p.
942 _2ddc
_cBK
999 _c6713
_d6713