Informador Tecnológico.

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Bibliographic Details
Format: Book
Language: Spanish
Published: Bogotá : SENA, [1987?]-.
Subjects:
Description
Published:Vol. 1, no.1 (1987?)-
Physical Description:volúmenes : ilustraciones ; 28 cm.
Publication Frequency:Bimensual 1996
ISSN:0121-1986