Brain mechanisms in mental retardation : proceedings of a conference in the series on mental retardation sponsored by the National Institute of Child Health and Human Development mental retardation research centers series /
edited by Nathaniel A. Buchwald, Mary A. B. Brazier
- New York : Academic Press, 1975
- xv, 540 p. : ill ; 25 cm
- UCLA forum in medical sciences v. 18 .