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266 pages • first pub 1993 (view editions)
ISBN/UID: 9780929590172
Format: Paperback
Language: English
Publisher: Not specified
Edition Pub Date: Not specified
Description
Three individuals left footprints in East Africa 3.7 million years ago. Walking upright on human feet, they had crossed a threshold in the long path of their evolution from vertebrates, mammals and primates to enter and dominate a new world. They ...
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266 pages • first pub 1993 (view editions)
ISBN/UID: 9780929590172
Format: Paperback
Language: English
Publisher: Not specified
Edition Pub Date: Not specified
Description
Three individuals left footprints in East Africa 3.7 million years ago. Walking upright on human feet, they had crossed a threshold in the long path of their evolution from vertebrates, mammals and primates to enter and dominate a new world. They ...