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Water Requirements of Honeylocust (Glenditsia Tria...
作者
Howard G. Halverson / Donald F. Potts
出版1981
ISBN
UIUC:30112104073512
主題
Honey locust
Measuring the response of conifer seedlings to soi...
作者
Howard G. Halverson
出版1982
ISBN
MINN:31951D029691479
主題
Conifer seed
Solar Radiation as a Forest Management Tool
作者
Howard G. Halverson
出版1979
ISBN
MINN:31951D02986756N
主題
Forest management
Forest & Water Relationships Research Priorities i...
作者
William E. Sopper / Howard G. Halverson
出版1976
ISBN
MINN:31951D022628601
主題
Forests and forestry
Red maple (Acer rubrum L.) growth and foliar nutri...
作者
C. H. Pham / Howard G. Halverson / Gordon M. Meisler
出版1978
ISBN
MINN:31951P01093812Z
主題
Forests and forestry
Establishment and early growth of conifers on comp...
作者
Robert P. Zisa / Howard G. Halverson / Benjamin Boreman Stout
出版1980
ISBN
MINN:31951D02986190B
主題
Conifers
A computer program to map tree crown shadows in th...
作者
Howard G. Halverson / Joseph C. Mawson
出版1980
ISBN
MINN:31951D02974643G
主題
Computer programs
Shadow Length Tables for Latitude 46 ̊North
作者
Howard G. Halverson
出版1974
ISBN
OCLC:44190602
主題
Daylight
Shadow Length Tables for Latitude 50 ̊North
作者
Howard G. Halverson
出版1974
ISBN
OCLC:44190514
主題
Daylight
Measuring the Response of Conifer Seedlings to Soi...
作者
Robert P. Zisa
出版1982
ISBN
OCLC:247346475
Solar Radiation as a Forest Management Tool
作者
Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)
出版1979
ISBN
OCLC:631224586
Shadow Length Tables for Latitude 48 ̊north
作者
Howard G. Halverson / James Lee Smith
出版1974
ISBN
OCLC:213801800
主題
Shades and shadows
Water Requirements of Honeylocust (Gleditsia Triac...
作者
Howard G. Halverson / Northeastern Forest Experiment Station (Radnor, Pa.) / United States. Northeastern Forest Experiment Station / Donald F. Potts
出版1980
ISBN
OCLC:247339728
Development of Some Radioisotope Procedures for Me...
作者
Peyton Wood Owston
出版1969
ISBN
OCLC:950889433
主題
Plants
Shadow Length Tables for Latitude 36 ̊North
作者
Howard G. Halverson
出版1974
ISBN
OCLC:44190549
主題
Daylight
Further Development of Radioisotope Techniques for...
作者
Peyton W. Owston / James LeRoy Smith / Howard G. Halverson
出版1970
ISBN
OCLC:21802970
Shadow Length Tables for Latitude 40 ̊North
作者
Howard G. Halverson
出版1974
ISBN
OCLC:44176952
主題
Daylight
Shadow Length Tables for Latitude 44 ̊North
作者
Howard G. Halverson / James LeRoy Smith / Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)
出版1974
ISBN
OCLC:44190575
主題
Daylight
Shadow Length Tables for Environmental Planning
作者
Howard G. Halverson / James LeRoy Smith
出版1974
ISBN
OCLC:8192715
主題
Daylight
Shadow Length Tables for Latitude 42 ̊North
作者
Howard G. Halverson
出版1974
ISBN
OCLC:44190532
主題
Daylight
Seasonal Snow Surface Energy Balance in a Forest O...
出版1982
ISBN
OCLC:1321260986
主題
Radioisotopes
Shadow Length Tables for Latitude 38 ̊North
作者
Howard G. Halverson
出版1974
ISBN
OCLC:44190589
主題
Daylight
A Computer Program to Map Tree Crown Shadows in th...
作者
Howard G. Halverson / Northeastern Forest Experiment Station (Radnor, Pa.) / Joseph C. Mawson / B. R. Payne
出版1980
ISBN
OCLC:271331066
Solar Radiation as a Forest Management Tool
作者
Howard G. Halverson / James L. Smith / Estados Unidos. Forest Service
出版1978
ISBN
OCLC:245998851
Biomonitoring Study of a Constructed Wetland Site ...
作者
Barbara Ramey (A.) / Howard G. Halverson / Linda A. Taylor / United States. Department of the Interior
出版1992
ISBN
OCLC:28239996
主題
Acid mine drainage
Operational Forest Management Planning Methods
作者
Edward C. Thor / Elliot L. Amidon / Howard G. Halverson / Jared Verner / Lee Alfred Paine / Peter A. Evans / Romain M. Mees / Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)
出版1978
ISBN
OCLC:4013693
主題
California condor
Establishment and Early Growth of Conifers on Comp...
作者
Robert P. Zisa / Howard G. Halverson / B. B. Stout / Northeastern Forest Experiment Station (Radnor, Pa.)
出版1980
ISBN
OCLC:247318571
主題
Conifers
Transpiration and Evapotranspiration with Aleppo P...
作者
Howard G. Halverson
出版1962
ISBN
OCLC:28174697
主題
Aleppo pine
Red Maple (Acer Rubrum L.] Growth and Foliar Nutri...
作者
C. H. Pham / Howard G. Halverson / Gordon M. Heisler / Northeastern Forest Experiment Station
出版1978
ISBN
OCLC:247284156
Fire Prevention Film Spots for Television
作者
Craig D. Whitesell / Donald T. Gordon / Edwin Q. P. Petteys / Gary H. Elsner / Gary W. Fowler / Gene C. Bernardi / George T. Ferrell / Howard G. Halverson / James L. Jenkinson / James R. Griffin / Kenneth N. Boe / Robert M. Russell / William S. Folkman / William W. Oliver
出版1973
ISBN
OCLC:1261744
主題
Abies concolor