DUDLEY'S GEAR HANDBOOK & TOWNSEND, D. P. [. (1992). Dudley's gear handbook.-- Ed.2. McGraw-Hill.
Dyfyniad Arddull ChicagoDUDLEY'S GEAR HANDBOOK and Dennis P [Ed] TOWNSEND. Dudley's Gear Handbook.-- Ed.2. New York: McGraw-Hill, 1992.
Dyfyniad MLADUDLEY'S GEAR HANDBOOK and Dennis P [Ed] TOWNSEND. Dudley's Gear Handbook.-- Ed.2. McGraw-Hill, 1992.
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