000 00272cam a2200121ua 4500
003 OSt
008 221105b |||||||| |||| 00| 0 eng d
041 _aeng
082 _a331.125
_bMUK/LA
100 _aRadhakamal mukerje .
_95297
245 _aLabour and planning
942 _cBK
999 _c8512
_d8512