Sistema informal de sementes
Subtitle: causas, consequencias e alternativas
By: Carlos E. Dominguez O.
Edition: 2. ed.
Publisher: Associação do Centro Cultural de Matalana
Published: 2001
Place of publication: Matalana [Mozambique]
Language: por
Number of pages: 206
Subjects: Seed technology; Informal sector (Economics); Sustainable agriculture