000 00617nam a2200229Ia 4500
003 IBSLLIB
005 20250707113713.0
008 231217s9999 xx 000 0 und d
020 _a9552072557
040 _beng
_aIBSLLIB
041 _hSin
082 _a001.4
100 _aSenadheera , Silvi
245 0 _aපර්යේෂණ ක්‍රමවේදය
260 _aColombo :
_bGodage ,
_c2004 .
300 _a184 P . ;
_c22 cm
650 _aGeneral Knowledge
653 _aResearch methodsSri Lanka
653 _aGeneral Knowledge
700 _aWanasinghe , Shamindha
_eCo-Author
942 _cBK
999 _c16976
_d16976