TY  - BOOK
AU  - 
AU  - Pyenson,Louis L.
TI  - Fundamentals of entomology and plant pathology
SN  - 0870552376
U1  - 632.7:632.9 P995F 
PY  - 1977///
CY  - Westport, Conn.
PB  - AVI
KW  - Entomology
KW  - Plant pathology
N1  - Bibl.s.314-316
ER  -