Taxonomy and origins of Chenopodium quinoa and Chenopodium nuttalliae - Nelson, David Clifton, 1939- (Ann Arbor, MI, 1986)
Contenido: This is an authorized facsimile printed by microfilm / xerography on acid-free paper in 1986 by University Microfilms International Ann Arbor, Michigan, USA.
Tesis (Doctor Philosophy) .-- Indiana University, 1968.
Keywords: CHENOPODIUM; TAXONOMIA VEGETAL