International Potato Center : annual report CPI 1986-87
Meagher, John
International Potato Center : annual report CPI 1986-87 International Potato Center - Lima International Potato Center 1987 - 210 p.; 22cm.
02566311
International Potato Center : annual report CPI 1986-87 International Potato Center - Lima International Potato Center 1987 - 210 p.; 22cm.
02566311