TY  - BOOK
AU  - MARAMOROSCH, Karl
TI  - Plant diseases of viral, viroid mycoplasma and uncertain etiology
U1  - 632.8 M32P 
PY  - 1992///
PB  - New Delhi
KW  - PLANT DISEASES -- CONGRESSES
KW  - VIRUS DISEASES OF PLANTS -- CONGRESSES
ER  -