You are purchasing a Acceptable copy of 'Human Ecology as Human Behavior'. Condition Notes: Book is in acceptable condition. Book shows internal external wear on spine or cover and may be slightly skewed or have creased pages.

You are purchasing a Good copy of 'Human Ecology as Human Behavior'. Condition Notes: The item shows wear from consistent use, but it remains in good condition and works perfectly. All pages and cover are intact including the dust cover, if applicable.