Las colecciones botánicas de C. A. Purpus en México
Subtitle: período 1898-1925.
Series: University of California publications in botany -- v. 51
Publisher: University of California Press
Published: 1969
Place of publication: Berkeley
Language: spa
Number of pages: 36
Subjects: Purpus, C. A. -- 1851-1941.; Plant ecology -- Mexico.
Notes: Bibliography: p. 33-36.