URI(s)
- http://id.loc.gov/authorities/subjects/sh85102681
- http://id.loc.gov/authorities/sh85102681#concept
Variants
- Planimeter
- Planometers
Broader Terms
Related Terms
Closely Matching Concepts from Other Schemes
Earlier Established Forms
- Planimeter
Sources
- found: Engineering information thes., 1992(Planimeters: UF: Area measuring instruments; BT: Instruments; RT: Spatial variables measurement; RT: Surface measurement)
- found: Random House dict.(surface plate, also planometer)
- found: Wikipedia, Apr. 10, 2007(planimeter: a drafting instrument used to measure the area of a graphically represented planar region ... in this age of CAD and digital images, the planimeter is heading toward obsolescence, but they are still being manufactured)
LC Classification
- QA81
- TA614
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1986-02-11: new
- 2007-05-25: revised
Alternate Formats