TY  - BOOK
TI  - Field guide on harmful and useful organisms in Philippine ricefields (insects and non-insects)
SN  - 9719081031
PY  - 2002///
CY  - Munoz, Nueva Ecija
PB  - PhilRice Research Institute
KW  - Insects and non-insects
KW  - sears
KW  - Organisms, ricefields
ER  -