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| LEADER |
00666nam a22001811a 4500 |
| 001 |
UNA01000035659 |
| 005 |
20120328190415.0 |
| 008 |
080728s1992 000 0 spa d |
| 020 |
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|a 0936653302
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| 040 |
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|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
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| 082 |
0 |
4 |
|a 629.41
|b C979m
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| 100 |
1 |
|
|a Curtis, Anthony R.,
|d 1940
|
| 245 |
1 |
0 |
|a Monitoring NASA comunications :
|b how to tune in the National Aeronautics and Space Administration on HF, VHF, UHF and Satellites
|
| 260 |
|
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|a [S.l.] :
|b Lake Geneva, Wis : Tiare Publ ,
|c 1992
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| 300 |
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|a 100 p. / 28 cm. ;
|c 1v.
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| 650 |
0 |
4 |
|a ASTRONAUTICA
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| 650 |
0 |
4 |
|a TELECOMUNICACIONES
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| 650 |
0 |
4 |
|a SATÉLITES ARTIFICIALES
|