Project Management Institute 
www.pmi.org

International Project Management Association 
www.ipma.ch

Project Management Forum
www.pmforum.org

Association for Project Management
www.apm.org.uk

Project Manager Today 
www.projectnet.com/pm/pmt/pmt.htm

Project Management Publications
www.projectnet.com/pm/bibliog.htm

University of Cranfield
www.cranfield.ac.uk/sme/rdman/courses/summries/projman.htm

Geo Strategies
www.geo-strategies.com