Heredity, environment, and personality
Subtitle: a study of 850 sets of twins
By: John C. Loehlin and Robert C. Nichols.
Contributors: Nichols, Robert Cosby, b.1927.
Publisher: University of Texas Press
Published: 1976
Place of publication: Austin
Language: eng
Subjects: Nature and nurture.; Personality.; Twins -- Psychology.; Genetics, Human.; Environment.; Personality.; Twins.