TY  - BOOK
AU  - mansour,akel
AU  - hadidi,nazir
TI  - purification and antisera production of cucumber vein yellowing virus / 
U1  - 632.9/MAN 
PY  - 1996///
CY  - amman
KW  - AGRICULURAL
KW  - AGRICULURAL DESEASES
KW  - DESEASE CONTROL
KW  - PESTCONTROL
ER  -