Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Electric machinery -- Direct current 2 SEE ALSO narrower term: Electric motors, Direct current 1 Electric machinery -- Handbooks, manuals, etc. 1 Electric machinery industry -- Ontario -- Peterborough -- History. 1 Electric machinery industry -- United States -- Directories. 1 Electric machinery industry -- Wisconsin -- Milwaukee -- Periodicals. 1 Electric machinery -- Laboratory manuals. 1 Electric machinery, Synchronous 1 Electric machinery -- United States -- Directories. 1 Electric machining -- SEE: Electric metal-cutting 1 Electric measurements 1 SEE ALSO: Electronic measurements 3 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >