TY  - BOOK
AU  - Felt, Ephraim Porter
TI  - Plant Galls and Gall Makers
U1  - 632.2 
PY  - 1965///
CY  - New Yark
PB  - Hafner Publishing Company
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Gall Insects
ER  -