Human services technology
By: [by] Ronald F. Holler [and] George M. DeLong.
Contributors: DeLong, George M., 1947- joint author.
Publisher: C. V. Mosby
Published: 1973
Place of publication: Saint Louis
Language: eng
Number of pages: 291
Subjects: Mental health services.; Psychotherapy.; Mental health personnel.; Behavior.; Mental health services.; Mental disorders.
Notes: Includes bibliographies.