000 00278nam a2200109Ia 4500
008 220201s1945 xx 000 0 eng d
100 _aECKMAN DONALD P
245 0 _aPRINCIPAL OF INDUSTRIAL PROCESS CONTROL
260 _aNEW YORK
_bWILEY PUB
_c1945
300 _a237
942 _2ddc
999 _c89134
_d89134