Raíz de derris, planta insecticida, importante para su cultivo en Guatemala
By: por Franz Ippisch, h. ...
Contributors: Guatemala. Dirección general de agricultura.
Series: Ilustrando al agricultor
Publisher: Dirección general de agricultura
Published: 1941
Place of publication: Guatemala
Language: spa
Number of pages: 23
Subjects: Derris elliptica.
Notes: At head of title: Administración del general Jorge Ubico ...