By Crawford Hewlette S.   in Northern Journal of Applied Forestry

ISSN:0742-6348|1|1|12-14

Society of American Foresters‎(1984)‎

Access to resources Favorite 20.406998

By Crawford Hewlette S.   Stutzman Warren L.   in Forest Science

ISSN:0015-749X|29|4|726-734

Society of American Foresters‎(1983)‎

Access to resources Favorite 14.01327

By Crawford Hewlette S.   Marchinton R. Larry   in Southern Journal of Applied Forestry

ISSN:0148-4419|13|1|12-16

Society of American Foresters‎(1989)‎

Access to resources Favorite 14.01327

By Crawford Hewlette S.   Jennings Daniel T.   Stone Timothy L.   in Northern Journal of Applied Forestry

ISSN:0742-6348|7|2|81-83

Society of American Foresters‎(1990)‎

Access to resources Favorite 11.462395

By Hooper Robert G.   Crawford Hewlette S.   Harlow Richard F.   in Journal of Forestry

ISSN:0022-1201|71|12|766-769

Society of American Foresters‎(1973)‎

Access to resources Favorite 11.462395