TY  - BOOK
AU  - Wijerathna, N.P.
TI  - ඕටකැඩ්
SN  - 978-955-672-072-3
U1  - 004.2 
PY  - 2012///
CY  - Mirigama
PB  - Akarsha
KW  - System Analysis & Design
KW  - Computer Science
ER  -