000 00496nam a2200097Ia 4500
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245 _aMother: Caring for 7 Billion
300 _aThe type of world in which our ancestors lived for hundreds of thousands of years women probably had four to six children in a lifetime. Half of those children would die before they could reproduce. So the only thing...
650 _xEnvironment.
856 _uhttp://topdocumentaryfilms.com/mother-caring-for-7-billion/
999 _c333424
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