TY  - BOOK
TI  -  à·à¶¸à·à¶´à¶­à· à¶±à·à¶¶à¶±à·à¶°à¶± : 
SN  - 9789551468842
U1  - 330 23
PY  - 1980///
CY  - Colombo
PB  - Sampath Prakashakyo
ER  -