000 00433nam a2200181 i 4500
001 003
003 AR-PoUNM
005 20250505160353.0
008 250505s1970 ag fr 00||||spa d
040 _aAR-PoUNM
041 _aspa
043 _aag
080 _a621.696
100 1 _aPhilips
_4aut
245 _aSemiconductores and integratd circuits /
_cPhilips.
260 _aBuenos Aires :
_bPHILIPS,
_c1970.
942 _cLIB
_2cdu
999 _c6137
_d6137