TY  - BOOK
AU  - Alford, D. V.,
TI  - Colour Atlas of Pests of Ornamental Trees, Shrubs and Flowers
SN  - 0723416435
U1  - 634 
PY  - 1991///
CY  - England
PB  - Wolfe Publishing Ltd.
KW  - Orchards, fruits & forestry
ER  -