TY  - BOOK
AU  - Publications,S D Wijethunga
TI  - General Certificate of Education(Ordinary Level) Examination Mathematics: Past papers with Answers from 2008
SN  - 978-955-5292-74-5
PY  - 2019///
CY  - S.D. Wijethunga Publications
PB  - Kadawatha
ER  -