Sundials: their theory and construction
Auteur :
Waugh, Albert E.
Éditeur :
Dover Publications Inc.
ISBN :
9780486229478
Date de publication :
1 févr. 2000
Dimensions :
21,0 x 15,0 x 2,5 cm
Poids :
270 g
Format :
Trade paperback (UK)
Langue :
Anglais
Pays d'origine :
USA
A rigorous appraisal of sundial science includes mathematical treatment and pertinent astronomical background, plus a nontechnical treatment so simple that several of the dials can be built by children. 106 illustrations.