000 00524nam a22001937a 4500
003 IBSLLIB
005 20251112110326.0
008 251112b |||||||| |||| 00| 0 eng d
020 _a9786246593216
040 _aIBSLLIB
_bsin
041 _asin
082 _a650.1
_bKOH
100 _aKoch , Richard
245 _aදියුණුවේ උපරිමයට 80/20 ක්‍රමවේදය
650 _asinhala Motivational
653 _aSinhala Motivational
942 _cBK
999 _c21901
_d21901