සමාජ විද්යාව
Gunasekara, Suwineetha
සමාජ විද්යාව [Text - Sinhala] = Samaja vidyava = Gunasekara, Suwineetha - Colombo Author 1977 - 119p., 22cm.
Text in Sinhala
Social Sciences
301 / GUN
සමාජ විද්යාව [Text - Sinhala] = Samaja vidyava = Gunasekara, Suwineetha - Colombo Author 1977 - 119p., 22cm.
Text in Sinhala
Social Sciences
301 / GUN