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viroses
XVth International symposium on virus diseases of temperate fruit crops : XVth International symposium on fruit tree diseases : Vienna, Austria : July 8-13, 1991
International Symposium on Fruit Tree Diseases
Bok Engelsk 1992 · Vis mer
IX international symposium on apricot culture : Caserta, July 9-15, 1989. No. 293:1.
International Symposium on Apricot Culture (9 : 1989 Caserta)
Bok Engelsk 1991 · Vis mer
IVth international symposium on plum and prune genetics, breeding and pomology : Bordeaux, France 24-28 July 1989
International Symposium on Plum and Prune Genetics, Breeding and Pomology
Bok Engelsk 1990 · Vis mer
XIVth international symposium on fruit tree virus diseases : 12 - 18 June : Hellexpo Thessaloniki - Greece
International Symposium on Fruit Tree Virus Diseases
Bok Engelsk 1989 · Vis mer
Vth international symposium on small fruit virus diseases : 12 - 18 June 1988 : Hellexpo Thessaloniki - Greece
International Symposium on Small Fruit Virus Diseases
Bok Engelsk 1989 · Vis mer
13th International Symposium on fruit tree virus diseases : Bordeaux France 17-22 June 1985
International Symposium on Fruit Tree Virus Diseases
Bok Engelsk 1986 · Vis mer
Fourth international symposium on small fruit virus diseases : Bordeaux, France 14-15 June 1985
International Symposium on Small Fruit Virus Diseases
Bok Engelsk 1986 · Vis mer
Fourth conference on recent advances in vegetable virus research : National Vegetable Research Station Wellesbourne, United Kingdom 13-15 September, 1982
Conference on Recent Advances in Vegetable Virus Research
Bok Engelsk 1983 · Vis mer
Symposium on fruit tree virus diseases : Vancouver, B.C. Canada 17-26 June 1982
International Symposium on Fruit Tree Virus Diseases
Bok Engelsk 1983 · Vis mer
Fifth international symposium on virus diseases of ornamental plants : Bad Harzburg 18-23 May 1980
International Symposium on Virus Diseases of Ornamental Plants
Bok Engelsk 1980 · Vis mer
Symposium on small fruit virus diseases : Vancouver, British Columbia 16-18 June, 1982
International Symposium on Small Fruit Virus Diseases
Bok Engelsk · Vis mer
Working together on groundnut virus diseases : summary and recommendations of a meeting of international working groups on groundnut virus diseases : 15-19 Aug 1993, Scottish Crop Research Institute, Dundee, UK
edited by D.V.R. Reddy, D. McDonald, J.P....
Bok Engelsk 1994 · Vis mer
IX international symposium on apricot culture : Caserta, July 9-15, 1989. No. 293:2.
International Symposium on Apricot Culture (9 : 1989 Caserta)
Bok Engelsk 1991 · Vis mer
Newcastle disease in poultry : a new food pellet vaccine
editor: John W. Copland
Bok Engelsk 1987 · Vis mer
Working documents for the fourth country programming exercise for Nepal (1986-1990)
United Nations Development Programme
Bok Engelsk 1986 · Vis mer
Working time in western Europe in 1982

Bok Engelsk 1983 · Vis mer