| 000 | 00384nam a22001337a 4500 | ||
|---|---|---|---|
| 007 | KEPU | ||
| 008 | 130606b xxu||||| |||| 00| 0 eng d | ||
| 050 |
_aTK7819 _b.R53 1937 |
||
| 100 |
_aJohn F. Rider _d1937 |
||
| 245 | _aAlternating currents in radio receiver | ||
| 260 |
_aNew York _bJohn F. Rider _c1937 |
||
| 300 |
_av.94p. _bill. _c19cm |
||
| 942 |
_2lcc _cBK _hTK7819 _k.R53 1937 |
||
| 999 |
_c89804 _d89804 |
||