| 
					题名:
				 | Double the dinosaurs Double the dinosaurs / by Diana Murray , illustrated by Mette Engell | 
| 
					ISBN:
				 | 978-0-525-64870-3 价格: CNY50.52(USD4.99) | 
| 
					语种:
				 | eng | 
| 
					载体形态:
				 | 32 pages color illustrations 24cm | 
| 
					出版发行:
				 | 出版地: New York 出版社: Random House 出版日期: 2020 | 
| 
					内容提要:
				 | In this story that introduces the fundamentals of addition and the concept of doubling, a swamp becomes quite crowded as the number of dinosaurs doubles each time, from one to sixty-four | 
| 
					主题词:
				 | Stories in rhyme | 
| 
					主题词:
				 | Addition Juvenile fiction | 
| 
					主题词:
				 | Multiplication Juvenile fiction | 
| 
					主题词:
				 | Dinosaurs Juvenile fiction | 
| 
					中图分类法:
				 | G624.313 版次: 5 | 
| 
					中图分类法:
				 | I712.85 版次: 5 | 
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					主要责任者:
				 | Murray Murray author | 
| 
					次要责任者:
				 | Engell Engell illustrator | 
| 
					附注:
				 | "A math reader." |