TY  - BOOK
AU  - Heinrichs, E.A
AU  - Chelliah, S
AU  - Arceo, M.B
AU  - Valencia , S.L
AU  - Pickin, S
TI  - Manual For Testing insecticides on rice
PY  - 1981///
CY  - Los Banos, Laguna, Philippines P.O.Box 933,Manila,Philippines
PB  - International Rice Research Institute
ER  -