Ormsby, T., & Alvi, J. (1999). Extending ArcView GIS: Teach yourself to use ArcView GIS extensions : network analyst, spatial analyst, 3D analyst : self-study workbook for ArcView GIS users. Redlands, Calif.: ESRI Press.
Παραπομπή Chicago StyleOrmsby, Tim, and Jonell Alvi. Extending ArcView GIS: Teach Yourself to Use ArcView GIS Extensions : Network Analyst, Spatial Analyst, 3D Analyst : Self-study Workbook for ArcView GIS Users. Redlands, Calif.: ESRI Press, 1999.
Παραπομπή MLAOrmsby, Tim, and Jonell Alvi. Extending ArcView GIS: Teach Yourself to Use ArcView GIS Extensions : Network Analyst, Spatial Analyst, 3D Analyst : Self-study Workbook for ArcView GIS Users. Redlands, Calif.: ESRI Press, 1999.
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