Russian dandelion (kok-saghyz)
Subtitle: an emergency source of natural rubber
By: compiled by W. Gordon Whaley and John S. Bowen
Contributors: Bowen, John Stevenson, 1891-
Series: Miscellaneous publication / United States Department of Agriculture -- no.       618
Publisher: U.S. Dept. of Agriculture
Published: 1947
Place of publication: Washington, D.C
Language: eng
Number of pages: 212
Subjects: Rubber plants; Kok-saghyz
Notes: Bibliographies: p. 184-212.