Investigations on the Occurrence of Deseases [sic] and Insect Pests of North American Trees in the Regions of Different Degrees of Air Pollution Caused by the Industry: Final Report on Investigations Covering the Period of August 1, 1973 - June 30, 1978

Front Cover
Agricultural University, Institute of Forest and Wood Protection, 1978 - Plants - 182 pages
0 Reviews

What people are saying - Write a review

We haven't found any reviews in the usual places.

Selected pages

Common terms and phrases

Bibliographic information