Virus and mycoplasma diseases of plants in India
RAYCHAUDHARI, S.P.
Virus and mycoplasma diseases of plants in India - New Delhi 1977 - 102p
VIRUS -- DISEASES OF PLANTS -- INDIA
VIRUS -- DISEASES OF PLANTS -- INDIA
632.8 R22V
Virus and mycoplasma diseases of plants in India - New Delhi 1977 - 102p
VIRUS -- DISEASES OF PLANTS -- INDIA
VIRUS -- DISEASES OF PLANTS -- INDIA
632.8 R22V