TY  - GEN
AU  - Freytag, George F.
TI  - Taxonomy, distribution and ecology of the genus Phaseolus (Leguminosae-Papilionoideae) in North America, Mexico and Central America
SN  - 1-889878-11-1
U1  - 581.9 
PY  - 2002///
CY  - Fort Worth
PB  - BRIT
KW  - Mexico
KW  - Ecology
KW  - TAXONOMY DISTRIBUTION ECOLOGY PHASEOLUS NORTH AMERICA MEXICO CENTRAL AMERICA
ER  -