/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3AEdiciones%20Arag%C3%B3n%2C&sort_by=relevance&format=rss 4 0 50 ISBN:0801825962 | 0801825970 (pbk.) /cgi-bin/koha/opac-detail.pl?biblionumber=42176 ]]> Buenos Aires : Ediciones Aragón, 1985 .
255 p. : , Tit. orig: Energy strategies for developing nations 22 cm..
0801825962 | 0801825970 (pbk.)

]]> Place hold on Estrategias energéticas para países en desarrollo /

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=42176 ISBN:9509098035 | 9789509098039 /cgi-bin/koha/opac-detail.pl?biblionumber=68475 ]]> By Gowin, D. B..
Buenos Aires : Ediciones Aragón, 1985 .
215 p. ; , Translation of: Educating. 20 cm..
9509098035 | 9789509098039

]]> Place hold on Hacia una teorí́a de la educación /

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=68475 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=102058 By Moore, Ruth E..
México : | Buenos Aires : Ediciones Nuevomar ; | Ediciones Aragón, 1978 .
147 p. ; , Translation of: Man in the environment. 23 cm..

]]> Place hold on El hombre y el medio ambiente /

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=102058 ISBN:9509098051 | 0030570018 /cgi-bin/koha/opac-detail.pl?biblionumber=103949 ]]> By Krenz, Jerrold H.,.
Buenos Aires : Ediciones Aragón, 1985 .
287 p. : , Translation of: Energy, from opulence to sufficiency. 20 cm..
9509098051 | 0030570018

]]> Place hold on Uso racional de la energía :

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=103949