TY  - BOOK
AU  - Von Schrenk,Hermann
AU  - Spaulding,Perley
TI  - Diseases of deciduous forest trees
T2  - Bulletin / Bureau of Plant Industry
AV  - QK1 .U45 no. 149
U1  - 634.96 
PY  - 1909///
CY  - Washington
PB  - G.P.O.
KW  - Trees
KW  - Diseases and pests
N1  - Cover title; Includes index; Bibliography: p. 69-73
ER  -