000 00297nam a2200121Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
082 _a621.381 32
100 _aBOYLESTAD ROBERT
245 0 _aELECTRONIC DEVICES AND CIRCUIT THEORY
250 _a4
260 _bP H I
_c1991
_aDELHI
300 _a803
999 _c21912
_d21912