Pirone, Pascal P.
Diseases and pests of ornamental plants / Pascal P. Pirone. - 5th ed. - Toronto : John Wiley, c 1978. - 566 p. : ill. ; 24 cm.
Includes index.
19 19
0-471-07249-4
Plant diseases.
635.92 / P668d
Diseases and pests of ornamental plants / Pascal P. Pirone. - 5th ed. - Toronto : John Wiley, c 1978. - 566 p. : ill. ; 24 cm.
Includes index.
19 19
0-471-07249-4
Plant diseases.
635.92 / P668d