@book{252440,
	author = {Cole, Sonia},
	title = {the prehistory of East Africa : The general study of the earliest phases in the history of East Africa gathers together much recent evidence which throws a strong light on man´s begginings everywhere.},
	publisher = {Penguin Books},
	year = {1954},
	address = {London},
	note = {Colección privada de Pedro Krapovickas.  Content: 1 Introducing East Africa.2 The Climatic Background. 3 Prelude to Man. 4 Early Man in East Africa. 5 The Earliest Tools. 6 Man Begins to Specialize. 7 The Mesolithic. 8 The Neolithic. 9 Primitive Artists.10 The Beginnings of History.}
}