Wijesooriya, Sarath
Daruwanta gahanna epaa : gurubhawathuni daruwanta aadaraya karanna - Mulleriyawa Wijesooriya Grantha Kendraya 2002 - 212p.
Text in Sinhala
9556521055
EDUCATION
EDUCATIONAL PSYCHOLOGY
37.015.3 / W5
Daruwanta gahanna epaa : gurubhawathuni daruwanta aadaraya karanna - Mulleriyawa Wijesooriya Grantha Kendraya 2002 - 212p.
Text in Sinhala
9556521055
EDUCATION
EDUCATIONAL PSYCHOLOGY
37.015.3 / W5