TY  - BOOK
AU  - International Rice Research Institute
TI  - Brown planthopper : Threat to rice production in Asia
U1  - 633.1897 
PY  - 1979///
CY  - Manila
PB  - International Rice Research Institut
N1  - International Rice Research Institute: Brown planthopper : Threat to rice production in Asia.  Manila.  International Rice Research Institut, 1979.--(633.1897INT)
ER  -