Practical Handbook: For Managing Cassava Diseases, Pests, and Nutritional Disorders - Álvarez, Elizabeth; Bellotti, Anthony C.; Calvert, Lee A.; Arias V., Bernardo; Cadavid López, Luis Fernando; Pineda López, Benjamín; Llano Rodríguez, Germán Alberto; Cuervo Ibáñez, Maritza (CIAT / CLAYUCA / CTA, 2012)