D.M. Karunaratna · Sarasavi Publishers (Sri Lanka)
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A survey of law of parliamentary privileges of Sri Lanka | 978-955-95571-0-4 (955-95571-0-6) | 1993 |
| ELEMENTS OF THE LAW OF INTELLECTUAL PROPERTY IN SRI LANKA | 978-955-671-132-5 (955-671-132-5) | 2012 |