000 | 00516 a2200265 4500 | ||
---|---|---|---|
001 | 5912 | ||
020 | _a1 | ||
041 | _aeng | ||
080 | _a621.3.012 Mar | ||
245 | _aHow to read schematic diagrams | ||
250 | _a | ||
260 | _aNew York | ||
260 | _bJohn F. Rider, | ||
260 | _c1957 | ||
300 | _ax,147 p. | ||
300 | _c23 cm | ||
490 | _a | ||
100 | _aMark, David | ||
700 | _a | ||
650 | _a | ||
650 | _aElectronic drafting | ||
650 | _aElectric machinery-Drawing | ||
942 | _cBK | ||
942 | _2UDC | ||
999 |
_c7316 _d7316 |