El sistema de Maracaibo
Subtitle: biologia y ambiente.
Publisher: IVIC [i.e. Instituto Venzolano de Investigaciones Cientificas
Published: 1973
Place of publication: Caracas
Language: spa
Number of pages: 395
Subjects: Marine biology -- Maracalbo, Gulf of.; Freshwater biology -- Lake Maracalbo.
Notes: Bibliography: p. 375-390.