00784nam0-22002771i-450-99000746027040332120050322102732.00-416-30980-1000746027FED01000746027(Aleph)000746027FED0100074602720030813d1981----km-y0itay50------baengGeographytowards a general spatial systems approachWilliam J. CoffeyLondon ; New YorkMetheun1981XVIII, 270 p.22 cmGeografiaMetodologiaCoffey,William J.269440ITUNINARICAUNIMARCBK990007460270403321A-G 0189I.G.11306ILFGEILFGEGeography679865UNINA