TY  - BOOK
AU  - Altehenger-Smith,Sherida
TI  - Language change via language planning: some theoretical and empirical aspects with a focus on Singapore 
SN  - 3871189383
PY  - 1990///
CY  - Hamburg, Germany
PB  - Helmut Buske
KW  - Language planning
KW  - Singapore
KW  - Linguistic change
N1  - Includes bibliography and index
ER  -