000			00533nam a2200205Ia 4500
005			20250619144715.0
008			250619s9999||||xx |||||||||||||| ||und||
020			_c _8.50
040			_aMAIN
041			_aEnglish
082			_a621.3192 _bKET
100			_aKetchum, Donald J. and Alvarez, E. Charles
245		0	_aPulse and switching circuits
260			_aNew York _b; Mcgraw-Hall _c, 1965
300			_avi,310p.
650			_aElectric Circuits
650			_aElectrical Engineering
650			_aEngineering
942			_cBK
999			_c110059 _d110059