Chisholm, Michael ,1931- Human geography : evolution Michael Chisholm - Penguin Harmondsworth 1975 1975 - 207 p. : ill. , maps ; 20 cm. - Pelican gwography and environmental studies Pelican books . Bibliography : p. (183)-199 ISBN: 0140218831 Subjects--Topical Terms: Anthropo-geography - MethodologyGeography - MetholologyGeography - Research--GF LC Class. No.: GF21.C48