TY  - BOOK
AU  - Wickremasinghe, Don M. De Z 
TI  - Sinhalese self-taught by the natural method with phonetic pronunciation (thimm's system) 
SN  - 8120614011
U1  - 491.48 
PY  - 2003///
CY  - Asian Educational Services 
PB  - New Delhi 
KW  - Sinhal
KW  - LANGUAGE
ER  -