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LEADER |
00684cam a22002292u 4500 |
001 |
LIBRI-018310 |
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AR-CrUNPB |
007 |
ta |
008 |
170901s1979 mx r 000 0 spa d |
040 |
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|a AR-CrUNPB
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082 |
0 |
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|a 346.048 6/A.22
|2 20
|
100 |
1 |
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|a Alvarez Soberanis, Jaime
|
245 |
1 |
3 |
|a La regulacion de las invenciones y marcas y de la transferencia tecnologica /
|c Jaime Alvarez Soberanis
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255 |
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|a .048 6
|
260 |
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|a México, D.F. :
|b Editorial Porrua,
|c 1979
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300 |
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|a xlii,729 p
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590 |
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|a Registros migrados a formato MARC
|
650 |
|
7 |
|a PATENTES
|2 Unescot
|9 4905
|
650 |
|
7 |
|a MARCAS REGISTRADAS
|2 Unescot
|9 4371
|
942 |
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|c BK
|
910 |
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|a lg040622
|
999 |
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|c 69683
|d 69683
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