MARC Record
Leader
920
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008
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010
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001
1000000000423516
009
ejn03
090
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245
a| OASIS
260
a| Colombia
b| Universidad Externado de Colombia
022
a| 1657-7558
776
x| 2346-2132
856
u| http://sfxit.ugent.be/sfx_howest?url_ver=Z39.88-2004&ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/sfxit.com:opac_856&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&sfx.ignore_date_threshold=1&rft.object_id=1000000000423516&svc_val_fmt=info:ofi/fmt:kev:mtx:sch_svc&svc.fulltext=yes&
866
a| Available from 1995.
s| 111061245432001
t| 111061245432000
x| DOAJ Directory of Open Access Journals:Full Text
z| 3710000004648168
866
a| Available from 2006/01/01.
s| 4340000000000227
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x| EBSCOhost Academic Search Ultimate:Full Text
z| 4340000000772956