TY  - BK
AU  - Villareal Q.,J.A.
TI  - Malezas de Buenavista, Coahuila
SN  - 968-844-000-0
U1  - 632.58 
PY  - 1983///
CY  - Saltillo, Coah. (Mexico)
PB  - UAAAN, 
KW  - Coahuila
KW  - Nomenclature
KW  - Taxonomy
KW  - Terminology
KW  - Weeds
N1  - Illustrations, index of common names p. 263-268, bibliography p. 269
ER  -