책 세부 정보
형식
페이퍼백
페이지
64
언어
영어
출판됨
Apr 1, 2000
출판사
DK Children
ISBN-10
0789465760
ISBN-13
9780789465764
설명
Full-color photos. The evolution of human civilization is traced through the tools people have devised to shape and improve the world--from the simple abacus to timekeeping items, telephones, and complex silicon chips.