TY  - BOOK
AU  - National Research Council Agricultural Board
TI  - Plant-disease development and control
U1  - 632.9 
PY  - 1968///
CY  - Washington
PB  - National Academic of Science
N1  - National Research Council Agricultural Board: Plant-disease development and control.  Washington.  National Academic of Science, 1968.--(632.9NAT)
ER  -