Resistance to diseases and pests in forest trees :

Resistance to diseases and pests in forest trees : proceedings of the third International Workshop on the Genetics of Host-Parasite Interactions in Forestry, Wageningen, the Netherlands, 14-21 September 1980 / Edited by H. M. Heybroek, B. R. Stephan, K. von Weissenberg - Dehra Dun, India : International Book Distributors , c1990. - xi, 503 p. : ill. ; 25 cm.

Includes bibliographical references & index.

8170891248


Entomology
Trees -- Diseases and pests
forest trees
Forest protection -- Congresses.

632.3 / RES