内容简介
Humanshavealwaysbeenfrightenedofandintrigued
byalligatorsandcrocodiles.Withheracclaimedstylecombiningaccessibletextanddetailedpictures,GailGibbons
sharesfascinatingfactsaboutthesemagnificentcold-bloodedreptiles:howtheylive,howtheyhunt,andthedifferencesbetweenthem.