000 00455nam a22001811a 4500
020 _a9789556616408
041 _asin
082 _a617.6
_bMAR
100 _aMarasingha, Harsha
_929666
245 _aDat surakimu
260 _aColombo
_bSadeepa Publishers
_c2017
300 _a128p.
_bill. (some col.)
501 _aL
650 _aDentistry
_929667
700 _aSanjeewa, Susara
_eed.
_915221
942 _cLB
999 _c21361
_d21361
945 _a1
_bAdmin Admin
_c1
_dNimal Hettiarachchi