TY  - BOOK
AU  - F.G.W. Jones
AU  -  Margaret G. Jones, 
TI  - Pests of field crops. Ed 2
U1  - 632.7 
PY  - 1964///
CY  - London
PB  - Edward Arnold
N1  - F.G.W. Jones & Margaret G. Jones: Pests of field crops. Ed 2.  (2nd Edition)  London.  Edward Arnold, 1964.--(632.7JON)
ER  -