Ljouwert, Fryske Akademy 1984, 240x170mm, X- 437Seiten, broschiert.
Academic Press Malicorne sur Sarthe, 72, Pays de la Loire, France 1971 Book condition, Etat : Bon hardcover, editor's full black and green clothes, no dust-jacket grand In-8 1 vol. - 216 pages
few figures in black and white 2nd printing, 1971 Contents, Chapitres : Preface, Contents, x, Text, 206 pages - Introduction - Some definitions and concepts - The progress of disease in relation to resistance in the host - Vertical resistance in the host and stabilizing selection in the pathogen - Stabilizing selection and vertical resistance to nonobligate parasites - Theory of vertical and horizontal resistance - The use of resistance - The loss of horizontal resistance - The effect of horizontal resistance on epidemics - A simple mathematical model to determine the effects of resistance - Host, pathogen, and environment - Bibliography, subject Index no dust-jacket, else near fine copy, no markings, the bottom of the pages is lightly curvling, it remains a very good reading copy
1979 Romen Soft cover
Het namenboek: De herkomst van onze voornamen en de hiervan afgeleide achternamen 200 x 125, soft cover, 173 blz, zeer goede staat