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| LEADER |
00674cam a22002172u 4500 |
| 001 |
LIBRI-023617 |
| 003 |
AR-CrUNPB |
| 007 |
ta |
| 008 |
170901s1980 mx r 000 0 spa d |
| 040 |
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|a AR-CrUNPB
|
| 082 |
0 |
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|a 574/C.19
|2 20
|
| 110 |
2 |
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|a Venezuela.
|b ducational Programs Improvement Corporation
|
| 245 |
1 |
0 |
|a Ciencias biologicas :
|b de las moleculas del hombre /
|c Venezuela.Educational Programs Improvement Corporation
|
| 255 |
|
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|a /C.19
|
| 260 |
|
|
|a México, D.F. :
|b Compañia Editorial Continental,
|c 1980
|
| 300 |
|
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|a 999 p
|
| 590 |
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|a Registros migrados a formato MARC
|
| 650 |
|
7 |
|a BIOLOGIA
|2 Unescot
|9 1755
|
| 942 |
|
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|c BK
|
| 910 |
|
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|a lg090219
|
| 999 |
|
|
|c 74990
|d 74990
|