TY  - BOOK
AU  - Dayton,William a.
TI  - Notes on western range forbs
PY  - 1960///
CY  - Washington, D.C.
PB  - U. S. Department of Agriculture - Forest Service
KW  - Estados Unidos de America
KW  - Flora Adventicia
KW  - Malezas
N1  - Agriculture Handbook 161
ER  -