Title: Laboratorio tropical
First published: 1993
Subjects: Discovery and exploration, Expedición de Límites al Orinoco (1754-1761), Exploring expeditions, Discoveries in geography, Spanish, Expedición de Límites al Orinoco (1754-1761) http://id.loc.gov/authorities/names/n92106432, Expedición de Límites al Orinoco (1754-1761) (uri) http://id.loc.gov/authorities/names/n92106432 (uri) http://viaf.org/viaf/sourceID/LC|n92106432
Places: Bolívar (Venezuela : State), Orinoco River Region (Venezuela and Colombia), Spain
LC classification: F2331.O7 L82 1993