Author: Forest Service / Publish Year Decade: 1940 - 1949 - Blacklight Search Results

Start Over Author Forest Service Publish Year Decade 1940 - 1949

301. Harvesting. Improved harvesting methods, equipment survey notes: Dump trucks for logging.

Corporate/Agency Authors:: Forest Service
Publisher:: Forest Service
Date:: May 1947
SuDoc number:: A 13.27/14:1637-15

302. Harvesting. Improved harvesting methods, equipment survey notes: Powered unloader.

Corporate/Agency Authors:: Forest Service
Publisher:: Forest Service
Date:: May 1947
SuDoc number:: A 13.27/14:1637-14

303. Harvesting. Improved harvesting methods, equipment survey notes: Straddle logging tractor.

Corporate/Agency Authors:: Forest Service
Publisher:: Forest Service
Date:: May 1947
SuDoc number:: A 13.27/14:1637-16

304. Harvesting. Improved harvesting methods, equipment survey notes: Tractor skidding attachments.

Corporate/Agency Authors:: Forest Service
Publisher:: Forest Service
Date:: May 1947
SuDoc number:: A 13.27/14:1637-11

305. Harvesting. Improved harvesting methods, equipment survey notes: Transporting logs by skyhook.

Corporate/Agency Authors:: Forest Service
Publisher:: Forest Service
Date:: May 1947
SuDoc number:: A 13.27/14:1637-17

306. Lake States Forest Experiment Station: Station papers. 7. Growth and yield of jack pine in Lake States: [by] S. R. Gevorkiantz.

Corporate/Agency Authors:: Forest Service and Agriculture Dept.
Publisher:: Forest Service
Date:: May 1947
SuDoc number:: A 13.61/8:(nos.)

307. Lake States aspen report 1-21 (with omissions). 1. Aspen properties and uses; by Zigraond A. Zasada.

Corporate/Agency Authors:: Forest Service and Agriculture Dept.
Publisher:: Forest Service
Date:: May 1947
SuDoc number:: A 13.61/7:1, etc.

308. Products Laboratory: [Research report] 1553-B, 1560, 1570-71, 1639, R1643, R1650, 1662-2, R1669, R1674. 1553-B. Buckling of stiffened flat plywood plates in compression, single stiffener parallel to stress; [by C. B. Smith, L. A. Ringelstetter, and C. B. Norris].

Corporate/Agency Authors:: Forest Service
Publisher:: Forest Service
Date:: May 1947
SuDoc number:: A 13.27/14:1553-B, etc.

309. Products Laboratory: [Research report] 1553-B, 1560, 1570-71, 1639, R1643, R1650, 1662-2, R1669, R1674. 1560. Stability of few flat sandwich panels subjected to shear; [by Edward W. Kuenzi].

Corporate/Agency Authors:: Forest Service
Publisher:: Forest Service
Date:: May 1947
SuDoc number:: A 13.27/14:1553-B, etc.

310. Products Laboratory: [Research report] 1553-B, 1560, 1570-71, 1639, R1643, R1650, 1662-2, R1669, R1674. 1571. Stability of a few curved panels subjected to shear; [by Edward W. Kuenzi].

Corporate/Agency Authors:: Forest Service
Publisher:: Forest Service
Date:: May 1947
SuDoc number:: A 13.27/14:1553-B, etc.

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