TY  - BOOK
AU  - Pirone, Pascal P.
TI  - Diseases & pest of ornamental plants 5th ed
SN  - 9780471072494
U1  - 635.92 P 663 D 
PY  - 1978///
CY  - New york
PB  - Jone wiley & sons
KW  - Ornamental
ER  -