TY  - BOOK
AU  - Maramorosch,Karl
AU  - McKelvey,John J.
TI  - Subviral pathogens of plants and animals: viroids and prions 
SN  - 0124702309 (alk. paper)
AV  - QR500 .S83 1985
U1  - 616/.0194�19 
PY  - 1985///
CY  - Orlando, Fl.
PB  - Academic Press
KW  - Viroids
KW  - Prions
ER  -