| LDR | ·····naa##22·····5##4500 |
| 001 | 001220 |
| 005 | 20160825090118.0 |
| 008 | 111216s2011####xxuao##f#####||||#0#eng#d |
| 245 | 10 | $a Early getters in the tube industry / $c Abel Santoro. |
| 490 | 0# | $a Trabajos publicados del IAR ; $v no. 1121 |
| 773 | 0# | $7 ||as $t Tube collector. $d Medford : Tube Collectors Association. $g Vol. 13, no. 6, (2011), p. 36-38 |
| 100 | 1# | $a Santoro, Abel R. $q (Abel Reinaldo) |
| 710 | 2# | $a Tube Collectors Association. |
| 653 | ## | $a Válvulas (electrónica) |
| 040 | ## | $a AR-BaBIR $b spa |