Manual ilustrado de las malezas de la provincia de Nuble.
Published: 1963
Place of publication: Chillan, Chile
Language: spa
Number of pages: 116
Subjects: Weeds -- Chile.; Weeds -- Identification.
Notes: At head of title: Universidad de Concepcion. Escuela de Agronomia.

Based on the author's thesis with the same name.

Bibliography: p. 104-108.