TY  - GEN
AU  - Agrawal, Hari O
AU  - Kado, Clarence I
TI  - Principles and techniques in plant virology
U1  - 576.648 302 8 KAD 
CY  - London, Van Nostrand Reinhold Co
KW  - Microbiology/ Viruses/ Mycoplasma/ Fungi/ Metabolism
ER  -