TY  - GEN
AU  - Thomson , E. R.
AU  - Dias , Austin ;ed.
TI  - à¶¸à·à¶±à·à·à· à·à·à¶­
SN  - 9552100283
U1  - 158.2 
PY  - 1992///
CY  - Colombo
PB  - M.D.Gunasena
KW  - PSYCHOLOGY
KW  - PERSONAL SUCCESS
KW  - PERSONAL HAPPINESS
ER  -