000 00295nam a2200121Ia 4500
008 220201s1997 xx 000 0 eng d
082 _a621.37
_bBOU
100 _aBouwens, A J
245 0 _aDigital instrumentation
260 _aNew Delhi
_bTata McGraw Hill
_c1997
300 _a339
942 _2ddc
999 _c27551
_d27551