TY  - BOOK
AU  - Ewell, Peter T.
ED  - Centro Internacional de la Papa.
TI  - Farmer management of potato insect pests in Peru: : report of an interdisciplinary research project in selected regions of the highlands and coast
T2  - Food systems. Research series
PY  - 1990///
CY  - Lima
PB  - International Potato Center
KW  - Agromyza
KW  - Papa
KW  - Perú
KW  - Plagas
N1  - D49-189
ER  -