설명
What is time? When did we first use it? Does it always work? How do animals tell time? A fun and fascinating look at time from the first calendars and clocks to the digital watches and precise time-keeping methods of today.
책 세부 정보
형식
하드커버
페이지
64 페이지
언어
영어
출판됨
Jan 1, 2009
출판사
Walker Childrens Hardbacks
ISBN-10
1406304069
ISBN-13
9781406304060