000 00257nam a2200109Ia 4500
008 160710s1993 xx 000 0 und d
100 _aKHANA,O.P.
245 _aPRODUCTION TECHNOLOGY
260 _bDHANPAT RAI & SONS
_c1993
300 _a868
942 _2ddc
_cB
999 _c52200
_d52200