Parallax Tables and standards useful to

Tables and standards useful to the craftsman (melting points and weights of metals

detailed construction information

attractions of simple solids

and excitement

and then a return to the initial section

Parallax Tables and standards useful toThis lively and entertaining history of the long struggle to measure the distance to the stars will appeal to general readers as well as amateur and professional astronomers. Readers will encounter fascinating historical characters, from ancient Greeks to19th century scientists. Well illustrated, with contemporary pictures plus extensive notes on further reading. Reprint of the Henry Holt and Company, New York, 2002 edition. science history,