000 00276nas a2200109Ia 4500
008 140128s9999 xx 000 0 und d
022 _a0032-9924
245 _aPRODUCTIVITY
260 _aNEW DELHI
_bNATIONAL PRODUCTIVITY COUNCIL
_c1991
310 _aQUARTERLY
942 _2ddc
_cBV
999 _c15664
_d15664