價格：免費
更新日期：2017-06-04
檔案大小：38.7 MB
目前版本：1.1
版本需求：需要 iOS 9.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Learn about some of the greatest writers in American history! Their works have inspired and influenced generations.
FEATURES
-Detailed information, and photos
-Save your favorites for easy reference later
-Search function to find species quickly
-3D study cards
-Challenging ID trivia
-Vocabulary search puzzle
-Easy on the eyes, font size adjustment
-Handy built in notepad to keep track of important information
支援平台：iPhone, iPad