000 00273nam a2200109Ia 4500
999 _c7679
_d7679
020 _a070124248
100 _aDouglas M Considine
245 _aEncyclopedia of Instrumentation and Control
260 _c1971
_bMcGRAWHILL BOOK CO
_aNew Delhi
300 _axxvii+788
942 _cREF