Appropriate Technology Sourcebook/The Provision of Spectacles at Low Cost
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Bibliographic Information:
World Heath Organization. (1987). The provision of spectacles at low cost. Geneva, Switzerland: World Heath Organization.
| Authors | RichardF, Abby, Dan, David Luke Oates, Jianlang Mai, Landon Gardner, Sean Seemann, Scott Gennings, John Lyons, Mike Saunders, G.Armster, Jessica Larmer, Jerome Arthur |
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| License | CC-BY-SA-3.0 |
| Cite as | "Appropriate Technology Sourcebook/The Provision of Spectacles at Low Cost". Appropedia. 2010–2026. Retrieved November 13, 2026. |