00396nam a2200133 a 4500020002700000020003000027100001700057245002100074250001200095260005600107300001300163650001600176856007000192  a0273015044 (paperback)  a9780273015048 (paperback)1 aGreen, D. C.10aElectronics iv :  a4th ed.  a[S.l.] :bAddison Wesley Publishing Company,c1981.  a288 p. ;  aElectronics40uhttp://www.amazon.com/exec/obidos/ASIN/0273015044/chopaconline-20