000 00304nam a2200121Ia 4500
008 250409s9999 xx 000 0 und d
020 _a0-07-099342-4
082 _a660.281
_bHAR
100 _aHarriott,Peter
245 0 _aProcess control
260 _aNew Delhi
_bTataMcGraw-Hill
_c1997
365 _a135
999 _c249189
_d249189