Verbatim text: Robinson, T. W. 1965. Introduction, Spread, and Aerial Extent of Saltcedar (Tamarix) in the Western States. [U.S. Geol. Surv., Profess. Pap. 491-A.]
Author: Robinson, T.W.
Year: 1965
Title: Introduction, Spread, and Aerial Extent of Saltcedar (Tamarix) in the Western States
Journal: [[Journal::[U.S. Geol. Surv., Profess. Pap]]
Volume: 491