TY  - BOOK
AU  - Babu, S.C
AU  - N Gongola D N
AU  - Subrahmanyam P
AU  - International Food Policy Research Institute
TI  - Economic analysis of yield losses due to disease - a case study of early leaf spot of groundnut in Malawi
T2  - IFPRI reprint series
PY  - 1995///
CY  - Washington
PB  - IFPRI
ER  -