000 00258nam a2200097Ia 4500
008 160710s1957 xx 000 0 und d
100 _aCONSIDINE,M. DOUGLAS
245 _aPROCESS INSTRUMENTS & CONTROL
260 _aNEW YORK
_bMCGRAW HILL
_c1957
942 _2ddc
_cB
999 _c28747
_d28747