Sundials

An examination of the portable sundials used as timekeepers for three millennia. It is structured chronologically, with individual chapters covering particular periods of history. The focus is on the sundials themselves, but much reference is made to social, political and economic history.

O examinare a cadranelor solare portabile folosite ca cronometre timp de trei milenii. Este structurat cronologic, cu capitole individuale care acopera anumite perioade ale istoriei.