locating crop diversity in the contemporary world Brush, Stephen B. creator text us New Haven Yale University Press c. 2004 2004 monographic eng 327 p. : ilus. ; gráfs. ; mapas ; tablas /by Stephen B. Brush Cosecha Germoplasma Recursos genéticos 631.523 B7 0300100493 90129 050419 20220329142945.0