本書屬於科學探索，作者在本書中以循序漸進的方式介紹各種不同種類的豬，牠們的生活習性及成長的過程，讓大家可以對小豬能有更深入而正確的認識。本書適合國小以上(9歲以上)對自然科學有興趣的兒童閱讀。Featuring interesting facts about the smartest of all farm animals, this full-color book examines common breeds and their life cycle, their basic characteristics, intelligence, and behavior, and their uses. |
