Heredity, environment, and personality
Subtitle: a study of 850 sets of twins [by] John C. Loehlin and Robert C. Nichols.
Contributors: Nichols, Robert Cosby, 1927-
Publisher: University of Texas Press
Published: 1977
Place of publication: Austin
Language: eng
Number of pages: 202
Subjects: Nature and nurture.; Personality.; Twins -- Psychology.
Notes: Bibliography: p. [193]-197.