Composición y calidad de la yerba mate paraguaya
Subtitle: (Ilex paraguariensis S.H.)
By: Rafael Vera García y Delfina O. de Franco.
Contributors: Franco, Delfina O. de.; Instituto Nacional de Tecnología y Normalización (Paraguay)
Publisher: Instituto Nacional de Tecnología y Normalización
Published: 1989
Place of publication: Asunción, Paraguay
Language: spa
Subjects: Mate (Tea) -- Composition.; Caffeine.; Mate plant -- Composition.
Notes: Includes bibliographical references (leaf 9).
Summary in English.