000 00338nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aUma Raghuvanshi
245 0 _aTrade Union Movement
250 _a1st Ed
260 _aNew Delhi
260 _bRadha Publications
260 _c1993
650 _aTrade Union Movement
942 _cBK
999 _c15983
_d15983