9781111831776_SolutionManual_Lewis_IM_Ch-1.doc 9781111831776_SolutionManual_Lewis_IM_Ch-1.doc administrator Solution Manual: Understanding Humans: An Introduction to Physical Anthropology and Archaeology, 11th Edition, Barry Lewis, Robert Jurmain, Lynn Kilgore, ISBN-10: 1111831777, ISBN-13: 9781111831776