Blanchard, Robert O.
Field and laboratory guide to tree pathology / Robert O. Blanchard, Terry A. Tattar. - New York : Academic Press, 1981. - xv, 285 p. : ill. ; 24 cm.
Includes bibliographies and index.
0121039803
81186449
Trees--Diseases and pests.
SB761 / .B614
634.9/6
Field and laboratory guide to tree pathology / Robert O. Blanchard, Terry A. Tattar. - New York : Academic Press, 1981. - xv, 285 p. : ill. ; 24 cm.
Includes bibliographies and index.
0121039803
81186449
Trees--Diseases and pests.
SB761 / .B614
634.9/6