TY  - BOOK
AU  - Frear, Donald Elisha Harding
TI  - Chemistry of insecticides, fungicides and herbicides
AV  - SB 951 F71
PY  - 1948///
CY  - Toronto
PB  - Van Nostrand
KW  - Insecticidas
KW  - Fungicidas
KW  - Herbicidas
ER  -