1ESRI. Exploring ArcObjects environmental systems research institute. Inc. 2001.89 ～ 195
2Alan Hatakeyama,Andy Mitchell,Bob Booth,Bruce Payne, Cory Eicher. Using ArcMap environmental systems research institute. Inc. 2001. 101 ～ 124
3Bill Moreland Doug Morgenthaler Jan van Roessel Jeff Jackson Kristin Clark Michelle Sakala Robin Floyd Steve van Esch Tim Hodson Wayne Hewitt EDITING IN ARCMAP GIS BY ESRI. 55 ～ 81
4Jonathan Bailey. Using ArcCatalog environmental systems research institute. Inc. 2001. 157 ～ 168
