000 00242nam a2200109Ia 4500
008 220201s1998 xx 000 0 eng d
100 _aHARRIOTT, P.
245 0 _aPROCESS CONTROL
260 _aDELHI
_bTMH
_c1998
300 _a374
942 _2ddc
999 _c67856
_d67856