Importante! Sobre el catálogo
| LDR | ·····nam##22·····5##4500 |
| 001 | 000898 |
| 005 | 20100429110605.0 |
| 008 | 960000s1980####xx#####f#####|0||#0#eng#d |
| 040 | ## | $a AR-BaBIR $b spa |
| 100 | 1# | $a Kraus, John D. |
| 245 | 10 | $a Our cosmic universe. |
| 260 | ## | $a Ohio : $b Cygnus-Quasar Books, $c 1980. |
| 300 | ## | $a 283 p. |
| 653 | ## | $a Manual de astronomía. |
| 653 | ## | $a Astronomía general. |
| 700 | 1# | $a Penzias, Arno. $4 aui |