/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%7BAmazon%20River%20Valley.%7D&sort_by=relevance&format=rss 3 0 50 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=26419 By Brazil..
Rio de Janeiro, Imprensa nacional, 1924 .
52 p. , At head of title: Ministerio da agricultura, industria e commercio ... Serviço geologico e mineralogico do Brasil ... 24 cm..

]]> Place hold on Contribuição á paleontologia do valle do Amazonas ...

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=26419 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=26571 By Brazil..
Rio de Janeiro, Officinas typographicas do Serviço de informações do Ministerio da agricultura, 1926 .
128 p. incl. illus., maps, tables. , At head of title: Ministerio da agricultura, industria e commercio. Serviço geologiço e mineralogico do Brasil ... 27 cm..

]]> Place hold on Reconhecimentos geologicos e sondagens na bacia do Amazonas.

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=26571 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=52750 By Beckdorf, Max..
Stuggart, Kosmos, Gesellschaft der Naturfreunde, Geschäftsstelle: Franckh'sche Verlagshandlung, 1939 .
79 p. 21 cm..

]]> Place hold on Das Flussmeer;

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