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Search keyword：(Subject: #Spatial systems)
Geography : towards a general spatial systems approach / William J. Coffey
pbk.. - London ; New York : Methuen , 1981
Space and spatial analysis in archaeology / edited by Elizabeth C. Robertson ... [et al.]
[Calgary],[New Mexico]. - Calgary : University of Calgary Press , c2006
Society and space : colonialism, nationalism, and postcolonial identity in Sri Lanka / Nihal Perera
Boulder, Colo. : Westview Press , 1998. - (Transitions : Asia and Asian America)
Electronic spatial sensing for the blind : contributions from perception, rehabilitation, and computer vision / edited by David H. Warren and Edward R. Strelow
Dordrecht ; Boston : Published in cooperation with NATO Scientific Affairs Division [by] M. Nijhoff , 1985. - (NATO ASI series ; ser. E . Applied sciences ; no. 99)