TY  - BOOK
AU  - Le Roux,A.G.
TI  - Die verstandelik vertraagde kind
T2  - Sielkundebiblioteek
AV  - HV891 L45
U1  - 362.783 
PY  - 1970///
CY  - Pretoria
PB  - Van Schaik
KW  - People with mental disabilities
KW  - Slow learning children
KW  - fast
N1  - Includes bibliographical references
ER  -