Descripción
Discusses time, the invention of clocks to keep track of daily activities, and types of clocks from sundial and water clock to electric and atomic clocks.
Detalles del libro
Formato
Tapa blanda
Páginas
31 páginas
Idioma
Inglés
Publicado
Mar 1, 1992
Editorial
Lerner Pub Group
ISBN-10
0822521547
ISBN-13
9780822521549