TY  - BOOK
AU  - International Potato Center
TI  - Pathogens and pests of the potato in the tropics : Proceeding of the second regional symposium on potato production South East Asia and the Pacific Feb 5-16, 1978 Los Banos Laguna, Phillipines
PY  - 1978///
CY  - Lima
PB  - International Potato Center
ER  -