K UMAMAHESWARAN
TRANSMISSION, PHYSICAL PROPERTIES AND HOST RANGE OF PUMPKIN MOSAIC VIRUS - MSc - COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF PLANT PATHOLOGY 1985
J:4 N85 UM 36
TRANSMISSION, PHYSICAL PROPERTIES AND HOST RANGE OF PUMPKIN MOSAIC VIRUS - MSc - COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF PLANT PATHOLOGY 1985
J:4 N85 UM 36