ID:DA04082302
Oregon. State University, Corvallis. Dept. of Agronomic Crop Science. International Plant Protection Center
Oregon. State University, Corvallis. International Plant Protection Center
Corvallis, Or. International Plant Protection Center
IPPC
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International Plant Protection Center, Food and Agriculture Organization of the United Nations, United Nations Development Programme, US Agency for International Development
Food and Agriculture Organization of the United Nations c1986 FAO training series 12
Available at 15 libraries
Edited by A.E. Deutsch and A.P. Poole
International Plant Protection Center, Department of Agronomic Crop Science, Oregon State University 1972
Available at 1 libraries