Plant diseases in Afghanistan
LAL, S. B
Plant diseases in Afghanistan - Kabul 1973 - 37p
PLANT DISEASES -- AFGHANISTAN -- BIBLIOGRAPHY
PLANT DISEASES -- AFGHANISTAN -- BIBLIOGRAPH
016.632 095 81 L14P
Plant diseases in Afghanistan - Kabul 1973 - 37p
PLANT DISEASES -- AFGHANISTAN -- BIBLIOGRAPHY
PLANT DISEASES -- AFGHANISTAN -- BIBLIOGRAPH
016.632 095 81 L14P