TY  - BOOK
AU  - OWENS, R. E.
TI  - Language Development
SN  - 0675208068
U1  - 407 OWE 
PY  - 1988///
CY  - New York
PB  - Macmillan
KW  - Languages - Study and teaching
N1  - Includes Bibliographical References and Index
ER  -