|
|
|
|
| LEADER |
00662nam a22002295a 4500 |
| 001 |
1445 |
| 003 |
AR-SjUIP |
| 005 |
20200305101905.0 |
| 008 |
911204t1956 ||| 00 0 eng d |
| 040 |
|
|
|a AR-SjUIP
|c AR-SjUIP
|
| 900 |
|
|
|a Proyecto Huarpe
|b 6699
|c 6699
|d Proyecto Huarpe
|
| 245 |
1 |
4 |
|a The time scale of our universe /
|c by E. Opik.
|
| 260 |
|
|
|a Washington :
|b Smithsonian Institution,
|c 1956.
|
| 080 |
|
|
|a 529.7
|2 3 abrev. esp.
|
| 650 |
|
7 |
|
| 100 |
1 |
|
|a Opik, E. J.
|9 197770
|
| 490 |
1 |
|
|a Smithsonian Report 1955.
|
| 830 |
|
0 |
|a Smithsonian Report 1955.
|9 197771
|
| 300 |
|
|
|a P. 203-226 ;
|c 23 cm.
|
| 504 |
|
|
|
| 942 |
|
|
|2 udc
|c LIB
|
| 999 |
|
|
|c 144178
|d 144178
|