000 00259nam a22001097a 4500
082 _a621.381528 TRA'S
100 _aSHEA, RICHARD F
_941558
245 _aTRANSISTOR CIRCUITS ENGINEERING
260 _aNEWYORK
_bJOHN WILEY
_c1957
300 _a468P
942 _cBK
999 _c585247
_d585247