TY  - BOOK
AU  - Murray,Robert F.
AU  - Rosser,Pearl Lockhart
TI  - The Genetic, metabolic and developmental aspects of mental retardation
SN  - 0398025312
AV  - RC570 .G44
U1  - 616.8/588 
PY  - 1972///]
CY  - Springfield, Ill.
PB  - Thomas
KW  - Mental Retardation
KW  - Congresses
KW  - Local
N1  - Revised papers originally presented at a seminar held in 1969 at Howard University College of Medicine; Includes bibliographical references
ER  -