00322nam a2200121Ia 4500082002000000100002400020245003100044260004600075300002100121490004800142500000500190700000500195  a309.109bK61.SB  aKish, George d ed.  aSource book in geographyb  aCambridgebHarvard University Pressc1978  axvi, 453p. Index  aSource books in the History of the Sciences  a  a