00330nam a2200121 a 450000500170000000800410001704100080005808200080006610000220007424500480009626400530014430000110019720260717091110.0260717s1979    ii            000 0 eng d  aeng04a5371 aHerrick, Clyde N.10aOscilloscope hand book /cHerrick, Clyde N. 1aBombay :bD B Taraporevala Sons & Co.,.,,c1979.  a214 p.