000 00620nam a22002417a 4500
015 _a0008106
016 _aSIL
020 _a978-955-25-0519-5
041 _aSIN
080 _a510
100 _aSilva,B.G.P Jayantha De
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245 _aඋසස් පෙළ සඳහා සංයුක්ත ගණිතය 1
260 _aEducational Publications Department
300 _a378p
_b1
310 _a2023-11-13
365 _bRS 430.00
650 _aMathematics(AL)
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852 _aL
999 _c4075
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