/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3ALabor&sort_by=relevance&format=rss 23 0 50 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=29710 By Konrad Kretschmer.
Barcelona Labor 1942

]]> Place hold on Historia de la geografía

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=29710 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=30475 Barcelona Labor 1955

]]> Place hold on El Universo de la Tierra. Tomo I

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=30475 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=30673 By Amado Melón R. de Gordejuela.
Barcelona Labor 1933

]]> Place hold on Geografía de Australia y Nueva Zelanda

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=30673 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=30674 By Wilhelm Sievers.
Barcelona Labor 1931

]]> Place hold on Geografía de Bolivia y Perú

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=30674 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=30675 By Gerhard Schott.
Barcelona Labor 1949

]]> Place hold on Oceanografía física

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=30675 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=30676 By Walter Schmidt.
Barcelona Labor 1946

]]> Place hold on Geografía económica

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=30676 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=30677 By Wilhelm Sievers.
Barcelona Labor 1931

]]> Place hold on Geografía de Ecuador, Colombia y Venezuela

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=30677 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=30678 By Fritz Machatschek.
Barcelona Labor 1933

]]> Place hold on Geografía de la Europa Central I

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=30678 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=30679 By Fritz Machatschek.
Barcelona Labor 1933

]]> Place hold on Geografía de la Europa Central II

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=30679 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=30680 By Fritz Frech.
Barcelona Labor 1930

]]> Place hold on Geología III

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=30680 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=30681 By Jose Maria Lorente.
Barcelona Labor 1945

]]> Place hold on Meteorología

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=30681 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=30682 By Wulf Siewert.
Barcelona Labor 1942

]]> Place hold on El Atlántico : geopolítica de un océano

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=30682 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=30683 By Jose Comas Solá.
Barcelona Labor 1942

]]> Place hold on Astronomía

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=30683 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=30684 By Michael Haberlandt.
Barcelona Labor 1940

]]> Place hold on Etnografía Estudio General de lsa Razas

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=30684 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=34005 By Claude Fohlen.
Barcelona Labor 1976

]]> Place hold on La América anglosajona de 1815 a nuestros días

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=34005 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=34504 By Fritz Fleiner ; Sabino A. Gendin.
Barcelona Labor 1933

]]> Place hold on Instituciones de derecho administrativo

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=34504 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=35102 By Wolfgang Heller.
Barcelona Labor 1965

]]> Place hold on Diccionario de economía política

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=35102 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=37050 By Arthur A..
Washington D. C. Departament of labor 1968

]]> Place hold on 1969 Handbook on Women Workers

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=37050 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=38287 By Dr. P. Font Quer.
Barcelona Labor 1965

]]> Place hold on Diccionario de Botánica-vocabulario ideológico

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=38287 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=38578 By trad. Ma. Rosa Borrás ; Feliu Formosa ; Francisco Payarols.
Barcelona Labor 1966

]]> Place hold on Historia de Cultura Occidental

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=38578 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=39356 By ed. Federico de Lora ; Juan Miro.
Barcelona Labor 1978

]]> Place hold on Técnicas de defensa del medio ambiente. Vol I

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=39356 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=39357 By ed. Federico de Lora ; Juan Miro.
Barcelona Labor 1978

]]> Place hold on Técnicas de defensa del medio ambiente. Vol II

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=39357 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=41051 By Dorís Balvín Díaz.
Ilo Labor 1995

]]> Place hold on Agua, minería y contaminación : el caso southern Perú

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=41051