000 | 00511 a2200253 4500 | ||
---|---|---|---|
001 | 134201 | ||
020 | _a4 | ||
041 | _aeng | ||
080 | _a621.314 San | ||
245 | _aPower supplies for electronic equipment | ||
250 | _a | ||
260 | _aNew York | ||
260 | _bJohn F.Rider, | ||
260 | _c1967 | ||
300 | _av,187p. | ||
300 | _c23 cm | ||
490 | _a | ||
100 | _aSands, Leo G. | ||
700 | _a | ||
650 | _a | ||
650 | _aElectronic apparatus and appliances-Power supply | ||
942 | _cBK | ||
942 | _2UDC | ||
999 |
_c132044 _d132044 |