Bokdetaljer
Format
Pocketbok
Sidor
31
Språk
Engelska
Publicerad
Mar 1, 1992
Förlag
Lerner Pub Group
ISBN-10
0822521547
ISBN-13
9780822521549
Beskrivning
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.