000 00290nam a2200121Ia 4500
008 160710s1998 xx 000 0 und d
082 _a658.3 KHA
100 _aKHANNA, O.P.
245 _aIndustrial engg. and management
260 _bDhanpat Rai
_c1998
300 _a39-13
942 _2ddc
_cB
999 _c56184
_d56184