圖書標籤:
发表于2024-11-24
Less Than Zero pdf epub mobi txt 電子書 下載 2024
Perry the Penguin needs 9 clams to buy an ice scooter -- but he's not very good at saving. As Perry earns, spends, finds, loses, and borrows clams, a simple line graph demonstrates the concept of negative numbers.
評分
評分
評分
評分
Less Than Zero pdf epub mobi txt 電子書 下載 2024