Robert, Alice  <br/><br/>
The incredible human journey :  the story of how we colonised the planet 
/ Alice Roberts. 
 - London :   Bloomsbury,   2009.  
 - 376 p.,   [32] p. of plates : ill., maps ;   25 cm. 
<br/><br/><label>ISBN: </label>9781408802885 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Roberts, Alice, PhD -- Travel ; Voyages and travels ; Human beings -- Migrations ; Human evolution ;
<br/><br/><label>Dewey Class. No.: </label>910.4 ROB