TY  - BOOK
AU  - Jacos,H.
AU  - Lauwerys,J.A.
TI  - On the choice of a common language 
U1  - 400 JAC  
PY  - 1946///.
CY  - London : 
PB  - Sir Isaac Pitman & Sons, Ltd., 
KW  - Basic English
KW  - Language, Universal
KW  - Languages, Artificial
N1  - Includes index.
ER  -