TY  - BOOK
AU  - SINGH.S.T
TI  - Virus and Phytoplasma Diseases of Papaya,Passion Fruit & Pinepple
SN  - 81-272-0718-7
U1  - 634.0498 
PY  - 2003///
CY  - New Delhi.
PB  - Kalyani Pub
ER  -