Barreras del hambre
Subtitle: comentarios sobre economía campesina
By: Luis Guillermo Vélez Trujillo ; prólogo de Julio César Turbay Ayala.
Publisher: distribuidor, Futura
Published: 1978
Place of publication: [Bogotá
Language: spa
Number of pages: 224
Subjects: Agriculture -- Economic aspects -- Colombia.; Nutrition -- Colombia.; Colombia -- Rural conditions.
Notes: Cover title.