000 00291nam a22001217a 4500
020 _a8171413439
082 _a331.89 DEW
100 _aDewan, J M and K N Sundarshan
245 _aLabour management
260 _aNew Delhi
_bDiscovery publishing house
_c1996
300 _a264p
942 _cBK
999 _c3508
_d3508