000 00277nam a22001097a 4500
082 _a338.06
_bBEL.P
100 _aBelcher, John
245 _aProductivity plus
260 _aNew Delhi
_bUniversal book stall
_c1987
650 _aProduction
_aProductivity measurement
942 _cBK
999 _c209652
_d209652