Use of pattern analysis for predicting heroin dependency
By: by Raymond Alexander Ritchey and Robert Lloyd Spahr
Contributors: Spahr, Robert Lloyd
Publisher: Naval Postgraduate School
Published: 1973
Place of publication: Monterey, California
Language: eng
Subjects: Management
Notes: Thesis (M.S. in Management)--Naval Postgraduate School, 1973.

Bibliography: l. 35.