책 세부 정보
형식
전자책
페이지
24
언어
영어
출판됨
Aug 16, 2011
출판사
Gareth Stevens Publishing
ISBN-10
143394734X
ISBN-13
9781433947346
설명
There are blue sapphires, clear sapphires, "fancy sapphires," and star sapphires. All of these valuable gems are featured in this book, with colorful photographs to show readers their beauty. Where do most sapphires come from? How much was the most expensive sapphire worth? These questions and many more are answered in the pages of this book.