Fingernail biting
Subtitle: theory, research, and treatment
By: Norman H. Hadley.
Publisher: SP Medical & Scientific Books
Published: 1984
Place of publication: New York
Language: eng
Number of pages: 177
Subjects: Nail-biting.; Behavior modification.; Nail biting.; Nail biting -- Therapy.
Notes: Bibliography: p. 167-172.
Includes indexes.