. Recent research on foliage diseases : conference proceedings : Carlisle, Pennsylvania, May 29-June 2, 1989. Leaves Diseases and pests United States Congresses. Front row, from left: N. Wenner (cohostess), T. Dreisbach, S. Livsey; second row: D. Minter, J. Minter, U. Heiniger ( vice-chairwoman), D. Hsiang, C. Savinelli, G. Hudler, W. Merrill ( chairman and cohost), F. Roll-Hansen; third row: R. Stephan, G. Snow, A. Wulf, B. Nash, , H. Roll-Hansen, R. Stack; fourth row: R. Scharpf, G. Chastagner, J. Walla, R. Jalkanen, M. Ostry (cohost), G. Stanosz, S. Redlin, F. Jewell, G. Ada
. Recent research on foliage diseases : conference proceedings : Carlisle, Pennsylvania, May 29-June 2, 1989. Leaves Diseases and pests United States Congresses. Front row, from left: N. Wenner (cohostess), T. Dreisbach, S. Livsey; second row: D. Minter, J. Minter, U. Heiniger ( vice-chairwoman), D. Hsiang, C. Savinelli, G. Hudler, W. Merrill ( chairman and cohost), F. Roll-Hansen; third row: R. Stephan, G. Snow, A. Wulf, B. Nash, , H. Roll-Hansen, R. Stack; fourth row: R. Scharpf, G. Chastagner, J. Walla, R. Jalkanen, M. Ostry (cohost), G. Stanosz, S. Redlin, F. Jewell, G. Adams, and Y. Suto. Not pictured: B. Towers and M. Simini. v. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Merrill, William; Ostry, Michael E; United States. Forest Service; International Union of Forestry Research Organizations. Working Party on Foliage Diseases. Washington, D. C. : U. S. Dept. of Agriculture, Forest Service
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