000 00389nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a658.01
_bB862
110 _aBritish Productivity Council
245 _aWhy not work study?
260 _c1956
440 _aAction Pamphlet series; no 7
650 _aManagement theory
942 _cBK
999 _c34489
_d34489