000 00296nam a22001217a 4500
082 _a621.317
_bKNO
_cL- , P-33
100 _aKnoop, Alan R.
245 _aRelay circuit design.
260 _aUSA
_bReinhold Publishing Corporation.
300 _a312 p. :
_bill. :
_c10 Cm
650 _aNUST
942 _cBK
999 _c5785
_d5785