MARC Record
Leader
920
a| periodical
008
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001
1000000000280811
009
ejn03
090
a| 1000000000280811
245
a| Minería y Geología
260
a| Cuba
b| Universidad de Moa "Dr. Antonio Núñez Jiménez"
022
a| 0258-5979
776
x| 1993-8012
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=1000000000280811&svc_val_fmt=info:ofi/fmt:kev:mtx:sch_svc&svc.fulltext=yes&
866
a| Available from 2000.
s| 111061245432001
t| 111061245432000
x| DOAJ Directory of Open Access Journals:Full Text
z| 2670000000204571
866
a| Available from 2000/01/01.
s| 4340000000000227
t| 4340000000000211
x| EBSCOhost Academic Search Ultimate:Full Text
z| 4340000000767385
650
a| Earth Sciences
x| Geology