TY  - BOOK
AU  - Daniel A. Roberts
AU  -  Carl W. Boothroyd, 
TI  - Fundamentals of plant pathology. Ed 2
SN  - 0-7167-1505-8
U1  - 632.3 
PY  - 1984///
CY  - New York
PB  - W H Freeman & Co
N1  - Daniel A. Roberts & Carl W. Boothroyd: Fundamentals of plant pathology. Ed 2.  (2nd Ed)  New York.  W H Freeman & Co, 1984. 0-7167-1505-8--(632.3ROB)
ER  -