@book {19646,
	title = {The Human Condition},
	series = {Developments in Primatology},
	year = {2011},
	pages = {207},
	publisher = {Springer},
	organization = {Springer},
	address = {New York},
	keywords = {Anthropology, Antiquities., Behavior evolution, Cognition and culture, Human evolution, Prehistoric, Social evolution},
	isbn = {1441993525},
	author = {Bednarik, Robert G.}
}
