000 00304nam a2200121Ia 4500
008 221001s1972 xx 000 0 eng d
082 _a331 ROY
100 _aRoy, D. K.
245 0 _aIndustrial relations
260 _aNew Delhi
_bNational Productivity Council
_c1972
300 _a41p.
942 _2ddc
_cBK
999 _c28881
_d28881