Sundials: Their Theory and Construction

Fascinating approach to sundials. On one hand, it is a rigorous appraisal of the science of sundials including mathematical treatment and pertinent astronomical background. On the other hand, it provides a nontechnical treatment simple enough so that several of the dials can be built by children. 106 illustrations.
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read moreElementary Surveying: An Introduction to Geomatics (11th Edition)

For freshman and sophomore courses in surveying. This is a highly readable best-selling text that presents basic concepts and practical material in each of the areas fundamental to modern surveying (geomatics) practice. Its depth and breadth are ideal for self-study. The Eleventh Edition includes more than 400 figures and illustrations to help clarify discussions, and numerous worked example problems to illustrate computational procedures.
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read moreThe History of the Telescope

This remarkable history encompasses not only the achievements of the early inventors and astronomers but also the less frequently recounted stories of the instrument makers and of the actual instruments. A model of unsurpassed, comprehensive scholarship, this volume covers many fields, including professional and amateur astronomy. 196 black-and-white illustrations.
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read moreAmateur Astronomer’s Handbook

Timeless, comprehensive coverage of telescopes, mirrors, lenses, mountings, telescope drives, micrometers, spectroscopes, more. “…highly recommended for very serious nonprofessional astronomers.”—A Guide to the Literature of Astronomy. 189 illustrations. Reprint of 1971 edition.
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read moreSchaum’s Outline of Finite Element Analysis

If you want top grades and thorough understanding of finite element analysis, this powerful study tool is the best tutor you can have! It takes you step-by-step through the subject and gives you accompanying related problems with fully worked solutions. You also get additional problems to solve on your own, working at your own speed. (Answers at the back show you how youOre doing.) Famous for their clarity, wealth of illustrations and examplesNand lack of dreary minutiaeNSchaumOs Outlines have s
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read moreComet’s Nine Lives

Comet a cat goes adventuring and starts to endanger his nine lives. Great illustrations.
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read moreCuriosities of the Sky

The book has no illustrations or index. Purchasers are entitled to a free trial membership in the General Books Club where they can select from more than a million books without charge. Subjects: Astronomy;
