000 00534nam a2200181Ia 4500
003 NIELib
008 220420s9999||||xx |||||||||||||| ||und||
020 _a955-97910-0-1
082 _a371.9
_bKAN
100 _aKankanamge, Sugath
_96838
242 _akathana bhasha abadha saha prethikara
245 _aකථන භාෂා ආබාධ සහ ප්‍රතිකාර
260 _bAuthor,
_c2002.
_aNikaweratiya:
300 _a103p.;
_c22 cm.
650 _aSpecial Education
650 _aSchool Education
942 _2ddc
_cLM
999 _c51155
_d51155