Field and laboratory techniques for evaluating hemlock sawfly infestations /

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Language:English
Format: U.S. Federal Government Document Book E-Resource
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author Hard, John S.
author2 Torgersen, Torolf R.
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
author_browse Hard, John S.
Torgersen, Torolf R.
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
author_facet Hard, John S.
Torgersen, Torolf R.
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Hard, John S.
Torgersen, Torolf R.
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
author_sort Hard, John S.
building Internet
collection Hathi Collection
contents Caption title.
"August 1975."
ctrlnum (OCoLC)2060059
format U.S. Federal Government Document
Book
E-Resource
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id ocm02060059
illustrated Illustrated
import_time 2024-04-09T20:44:35.467Z
institution The University of Chicago
language English
notes Caption title.
"August 1975."
Includes bibliographical references (p. 22-23).
oclc_num 2060059
physical 23 p. : ill. ; 27 cm.
publication_place Portland, Or. :
publishDate 1975
publisher Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture,
recordtype hathi
series USDA Forest Service research note PNW
series2 USDA Forest Service research note PNW 252
series_browse USDA Forest Service research note PNW
series_facet USDA Forest Service research note PNW
spelling Hard, John S.
Field and laboratory techniques for evaluating hemlock sawfly infestations / by John S. Hard and Torolf R. Torgersen.
Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, [1975]
23 p. : ill. ; 27 cm.
USDA Forest Service research note PNW ; 252
Caption title.
"August 1975."
Includes bibliographical references (p. 22-23).
Hemlock sawfly Alaska, Southeast.
Western hemlock Diseases and pests Alaska, Southeast.
Torgersen, Torolf R.
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
USDA Forest Service research note PNW ; 252.
spellingShingle Hard, John S.
Field and laboratory techniques for evaluating hemlock sawfly infestations /
USDA Forest Service research note PNW
Caption title.
"August 1975."
Hemlock sawfly Alaska, Southeast
Western hemlock Diseases and pests Alaska, Southeast
title Field and laboratory techniques for evaluating hemlock sawfly infestations /
title_author Field and laboratory techniques for evaluating hemlock sawfly infestations /
title_author_exact Field and laboratory techniques for evaluating hemlock sawfly infestations /
title_browse Field and laboratory techniques for evaluating hemlock sawfly infestations /
title_browse_sort Field and laboratory techniques for evaluating hemlock sawfly infestations
title_full Field and laboratory techniques for evaluating hemlock sawfly infestations /
title_fullStr Field and laboratory techniques for evaluating hemlock sawfly infestations /
title_full_exact Field and laboratory techniques for evaluating hemlock sawfly infestations /
title_full_unstemmed Field and laboratory techniques for evaluating hemlock sawfly infestations /
title_short Field and laboratory techniques for evaluating hemlock sawfly infestations /
title_short_exact Field and laboratory techniques for evaluating hemlock sawfly infestations /
title_sort field and laboratory techniques for evaluating hemlock sawfly infestations
topic Hemlock sawfly Alaska, Southeast
Western hemlock Diseases and pests Alaska, Southeast
topic_browse Hemlock Sawfly Alaska, Southeast
Western Hemlock Diseases And Pests Alaska, Southeast