TY  - SER
AU  - 
TI  - Plant Disease Reporter Vol. 49(7, 9-11,13), Vol. 50(2,3,5,6,8,9,11), Vol. 51(8-11)
U1  - 632 
PY  - 1965///-67
CY  - Washington
PB  - United States Dept. of Agriculture
KW  - Plant injuries, diseases & pests
ER  -