TY  - GEN
AU  - 
AU  - Sumitomo Chemical Company Limited, Osaka, Japan
TI  - Field test results of Sumithion on tea pests, July, 1963
PY  - 1963///
CY  - Japan
PB  - Sumitomo Chemical Company Limited
KW  - Pesticides
KW  - Tea Pests
ER  -