TY  - BOOK
AU  - Rayibarn,W.M
AU  - Sri Gunawardhana,B
TI  - ඉගැන්වීමේ මූලධර්ම
U1  - 370.1 
PY  - 1965///
CY  - Colombo
PB  - Gunasena publication
KW  - Education
KW  - Principles of Education
ER  -