Viroids and viroid-like pathogens /
edited by Joseph S. Semancik.
- Boca Raton, Fla. : CRC Press, 1987.
- 177 p. : ill.
0849360609
88900610
Viroids.
QR500 / .V57 1987
576/.64�19
0849360609
88900610
Viroids.
QR500 / .V57 1987
576/.64�19