This textbook has been prepared by the Office of Civil Defense Staff College, Battle Creek, Michigan, for use as a student reference manual in the Civil Defense Management course. The chapters are keyed to corresponding sessions of the course. They are intended to summarize concisely the major concepts related to the subject area identified by the chapter title. They are not intended to be a comprehensive or exhaustive discussion of each subject. Students are urged to read the references cited at the end of each chapter for more detailed information. This textbook is for training purposes only and is not a policy guide document.

February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index