000 00607 a2200217 4500
001 ITTG2169
003 OSt
005 20250115011630.0
008 241215s1989 |||||||||||||||||| #d
020 _a0-07-005330-8
040 _aITTG
_cITTG
041 _aspa
082 _aC 621.381044 B55
100 _aBILLINGS, KEITH H.
245 _aSWITCHMODE POWER SUPPLY HANOBOOK/
_cK.H. BILLINGS.
260 _aNEW YORK ; MEXICO:
_bMCGRAW-HILL.
_c1989
300 _aPAG. VARIA
_c24 CM.
562 _e6
650 _a1.ELECTRICA - APARATOS Y ACCESORIOS - MANUALES, ETC.
942 _2ddc
_c1
_e20090813 14:23:01
999 _c2109
_d2109