Land Surveyor Reference Page
http://www.lsrp.com

American Congress on Surveying and Mapping
http://www.acsm.net

North Carolina Society of Surveyors
http://www.ncsurveyors.com

National Council of Examiners for Engineering and Surveying
http://www.ncees.org

North Carolina Board of Examiners for Enginers and Surveyors
http://www.ncbels.org