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AR-LpUBP |
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20231114182005.0 |
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ta |
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111212s1960 ag g 000 0 spa d |
| 040 |
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|a AR-LpUBP
|b spa
|c AR-LpUBP
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| 100 |
1 |
|
|a Altavista, C. A.
|9 35087
|
| 245 |
1 |
0 |
|a Modificaciones del método de Wilkens para la determinación de órbitas de cometas con hipótesis parabólica
|
| 260 |
|
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|a La Plata :
|b Observatorio Astronómico,
|c 1960.
|
| 300 |
|
|
|a T. xxv, 9 p. ;
|c 16 cm.
|
| 490 |
0 |
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|a Serie astronómica ;
|v 3
|
| 942 |
|
|
|c BK
|
| 952 |
|
|
|0 0
|1 0
|2 udc
|4 0
|6 127MF
|7 0
|8 NFIC
|9 58042
|a DUN
|b DUN
|c FG
|d 2023-07-10
|i 357778
|l 0
|o 127-Mf
|p DUN357778
|r 2023-07-10 20:30:21
|w 2023-07-10
|y BK
|
| 999 |
|
|
|c 39126
|d 39126
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| 988 |
|
|
|d CLI CLI
|
