Qualitative GIS : a mixed methods approach / [edited by] Meghan Cope, Sarah Elwood. - 1st ed. - Thousand Oaks, CA : Sage, 2009. - 182 p. : ill. HKBU Library ISBN: 9781412945660 Subjects--Topical Terms: Geographic information systems. LC Class. No.: G70.212 / Q1 2009