000 00440nam a2200193Ia 4500
008 240509s9999 xx 000 0 und d
020 _a9789551523039
041 _asih
082 _a301
082 _bP26
100 _aPERERA, M.C.S.
245 0 _aSamaja Alevikaranaya (Social Marketing)
260 _bColomo : Vindana Publishers
260 _c2008
300 _a107 p.
650 _aSociology
942 _2ddc
942 _cLBK
999 _c23223
_d23223
945 _a1
_bMadushi Gamage
_c1
_dMadushi Gamage