Contribution to the morphology and anatomy of Guayule (Parthenium argentatum)
By: by Ernst Artschwager
Series: Technical bulletin / United States Department of Agriculture -- no. 842; Technical bulletin (United States. Department of Agriculture) -- no. 842
Publisher: U.S. Dept. of Agriculture
Published: 1943
Place of publication: Washington
Language: eng
Number of pages: 34
Subjects: Guayule; Rubber plants
Notes: Cover title.

Literature cited: p. 33.