000 00499nam a2200157Ia 4500
008 190328s9999||||xx |||||||||||||| ||und||
040 _aNITIL
_cNITIL
082 _221st
_a338.018
_bD959D
100 _aDurgesh Chandra
245 0 _aDynamics of productivity
_c Durgesh Chandra
260 _aNew Delhi
_bSouth Asian
_c1980
300 _aix, 258p.
440 _aProfit maximization series
650 _aProduction functions(Economic theory); Profit; Industrialization; Industrial safety
942 _cBKS
999 _c15009
_d15009