ecofriendly important plant parasitic nematodes distribution atlas
Khan, M.R.
ecofriendly important plant parasitic nematodes distribution atlas M.R. Khan, R.K. Khan - Delhi Directorate of Information and Publications on Agriculture 2010 - x, 45p.; 22cm.
912.054 Ec71K
ecofriendly important plant parasitic nematodes distribution atlas M.R. Khan, R.K. Khan - Delhi Directorate of Information and Publications on Agriculture 2010 - x, 45p.; 22cm.
912.054 Ec71K