Memoria del Tercer Symposium de Farmacobotánica americana
Subtitle: celebrado en La Habana, del 16 al 22 de diciembre de 1956
Published: 1957
Place of publication: La Habana
Language: spa
Number of pages: 131
Subjects: Botany; Congresses; Medical Botany
Notes: Under the auspices of the University of Havana, and the Science Cooperation Office of UNESCO for Latin America.

1st and 2d probably never published. Cf. Letter.