TY  - BOOK
AU  - Kartha, Kutti Krishanan
TI  - Studies on interaction of plant viruses with special reference to sannehemp Mosaic virus : a thesis submitted to the faculty of the Post-Graduate School, Indian Agricultural Research Institute, New Delhi, in partial fulfilment of the requirements for the degree of Doctors of Philosphy in Mycology and plant pathology
PY  - 1969///
CY  - New Delhi
PB  - Indian Agricultural Research Institute
ER  -