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Harold S. Betts

83 books found

Books by Harold S. Betts
Tupelo (Nyssa spp.) / by H. S. BettsHarold S. Betts

Tupelo (Nyssa spp.) / by H. S. Betts

Harold S. Betts

1945No page data
Maple (Acer species)Harold S. Betts
⏱ 12m

Maple (Acer species)

Harold S. Betts

194512 pp.
Possibilities of western pines as a source of naval storesHarold S. Betts
⏱ 23m

Possibilities of western pines as a source of naval stores

Harold S. Betts

191223 pp.
Sugar pineHarold S. Betts

Sugar pine

Harold S. Betts

1945No page data
How lumber is gradedHarold S. Betts
⏱ 44m

How lumber is graded

Harold S. Betts

192044 pp.
Douglas-fir (Pseudotsuga taxifolia)Harold S. Betts

Douglas-fir (Pseudotsuga taxifolia)

Harold S. Betts

1976No page data
The strength of North American woodsHarold S. Betts
⏱ 18m

The strength of North American woods

Harold S. Betts

192918 pp.
Timber, its strength, seasoning, and gradingHarold S. Betts
⏱ 3h 54m

Timber, its strength, seasoning, and grading

Harold S. Betts

1919234 pp.
Properties and uses of the southern pinesHarold S. Betts
⏱ 30m

Properties and uses of the southern pines

Harold S. Betts

190930 pp.
Utilization of California eucalyptsHarold S. Betts
⏱ 30m

Utilization of California eucalypts

Harold S. Betts

191030 pp.
Strength tests of structural timbers treated by commercial wood-preserving processesHarold S. Betts
⏱ 15m

Strength tests of structural timbers treated by commercial wood-preserving processes

Harold S. Betts

191515 pp.
Supplement to how lumber is gradedHarold S. Betts

Supplement to how lumber is graded

Harold S. Betts

1933No page data
Western hemlockHarold S. Betts

Western hemlock

Harold S. Betts

1945No page data
Eastern red cedar (Juniperus virginiana)Harold S. Betts

Eastern red cedar (Juniperus virginiana)

Harold S. Betts

1945No page data
TupeloHarold S. Betts
⏱ 13m

Tupelo

Harold S. Betts

194213 pp.
ChestnutHarold S. Betts

Chestnut

Harold S. Betts

1945No page data
White firHarold S. Betts
⏱ 12m

White fir

Harold S. Betts

194512 pp.
California incense-cedarHarold S. Betts

California incense-cedar

Harold S. Betts

1945No page data
AspenHarold S. Betts

Aspen

Harold S. Betts

1945No page data
Eastern white pineHarold S. Betts

Eastern white pine

Harold S. Betts

1945No page data