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LEADER |
00686cas a22002175i 4500 |
001 |
vtls000049320 |
003 |
ISSN |
005 |
20190611155531.0 |
007 |
ta |
008 |
101115c19639999ck br|p r 0 b0spa d |
022 |
0 |
|
|a 0049-3201
|2 21
|l 0049-3201
|
035 |
|
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|a (ISSN)00493201
|
040 |
|
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|c CNCS
|
044 |
|
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|c COL
|
082 |
0 |
4 |
|a 600
|
222 |
|
0 |
|a Tecnologia
|b (Instituto de Investigaciones Tecnologicas)
|
245 |
1 |
0 |
|a Tecnologia
|
260 |
|
|
|a Bogota :
|b Instituto de Investigaciones Tecnologicas,
|c 1963-.
|
942 |
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|2 ddc
|c CR
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999 |
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|c 146275
|d 146275
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952 |
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|a M-CSIC-ICA
|b M-CSIC-ICA
|h 1965-82(83)84-88.
|o M-CSIC-ICA-2175350JNL-0049-3201
|p M-CSIC-ICA-2175350JNL-146275
|t 2900306
|y JNL
|