"The study is the second product of SORO (CRESS) research on undergrounds and describes, on the basis of existing empirical information and current state of knowledge, the organizational, motivational, and behavioral characteristics of undergrounds in insurgent movements and relates thise characteristics to the total revolutionary structure, mission, and operations. There are six parts to the study: Organization; Paramilitary Operations; Government Countermeasures. Three appendices give details on the methodological approach, offer an analysis of 24 insurgencies, and summarize World War II underground rules of clandestine behavior."--Report documentation page.

4to. [Prepared by Special Operations Research Office, American University.]