ISBN:99991903
作者:Kate Duke
适合年龄:9-12岁
主题:AR 4~4.9
系列:Let‘s read and find out science
分类:科普读物
页码:32
定价:$5.99
分馆:上海馆 是否在馆:在馆
Archaeologists on a dig work very much like detectives at a crime scene. Every chipped rock, charred seed, or fossilized bone could be a clue to how people lived in the past. In this information-packed Let’s-Read-and-Find-Out Science book, Kate Duke explains what scientists are looking for, how they find it, and what their finds reveal.