Rare inborn errors of metabolism in children with mental retardation
[by] Donough O'Brien.
- Rev.
- [Washington] U.S. Maternal and Child Health Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.] 1970.
- vi, 125 p. illus. 25 cm.
- Public Health Service publication no. 2049 .
- Public Health Service publication ; no. 2049. .