000 00293nam a22001217a 4500
082 _a621.37 MIC'E
100 _aMICHELS, W. C
_959191
245 _aELECTRICAL MEASUREMENTS AND THEIR APPLICATIONS
250 _a5TH
260 _aNEWYORK
_bD. VAN NOSTRAND
_c1957
300 _a331P
942 _cBK
999 _c569227
_d569227