An ancestral crop moves toward modernity: Transitional period: 1988-1999: Final report of PROFRIZA the regional bean project for the Andean zone
Growth analysis of c.v. Porrillo Sintetico (Phaseolus vulgaris L.). A report of results from studies conducted while a trainee in bean physiology
Valoracion ambiental y socieconomica de plantaciones forestales prototipos en el departamento del cordoba, colombia
