책 세부 정보
형식
킨들
페이지
32
언어
영어
출판됨
Jan 1, 2014
출판사
The Child's World
ISBN-10
1631431056
ISBN-13
9781631431050
설명
Explains how wood is cut and milled; discusses how graphite is produced and pencils are assembled at a factory; and how pencils become available to consumers.