TY  - BOOK
AU  - Quebral, Florendo C.
TI  - What one should know about plant diseases
AV  - F SB 601 .Q30 1988 
PY  - 1988///
CY  - Los Baños, Laguna
PB  - U.P. College of Agriculture
KW  - Palnt diseases
KW  - sears
ER  -