Flora invasora de los cultivos de Pucallpa y Tingo María
By: por Ramón Ferreyra.
Publisher: R. Ferreyra
Published: 1970
Place of publication: Lima, Perú
Language: spa
Number of pages: 265
Subjects: Weeds -- Peru.
Notes: Summary in English: p. [6].

Includes index.

Bibliography: p. 264-265.