TY  - GEN
AU  - Heong,K.L.
TI  - Populationmodel of the brown planthopper Nilapavata Lugens (Stal)
PY  - 1982///
CY  - Serdang
PB  - MARDI
N1  - PTSL : August, 1982; PTSL : K. Dokumen
ER  -