A collection of working models of sundials and timedials to be cut out and glued. The models include polar, equatorial, sunbeam equatorial, traditional, three-in-one and a nocturnal dial and include a minibook which gives background information, projects and investigations.

Sundials and Timedials 1988, Tarquin, Diss

ISBN-13: 9780906212592

Trade paperback

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