ISO/IEC-19778-2 Complete Document History
Information technology - Learning, education and training - Collaborative technology - Collaborative workplace - Part 2: Collaborative environment data model

Complete Current Edition:
   2ND EDITION - Part 2: Collaborative environment data model - Oct. 15, 2015

Obsolete Revision Information:
   1ST EDITION - EDUCATION & TRAINING - COLLABORATIVE TECHNOLOGY - COLLABORAT - May 1, 2008