000 00609nam a22002057a 4500
999 _c52257
_d53804
003 ISURa
008 191220b xxu||||| |||| 00| 0 eng d
020 _a9789553086839
041 _aSinhala
082 _a672
_bKEE
100 _aKeerthisiri , Upali
_9284
245 _aලෝහ
_bනූතන ලෝකුරු ශිල්ප සංක්ෂිප්තය
260 _aColombo
_bS.Godage
_c2018
_g2018
300 _a174 p.
_bcol. ill.
_c21 cm.
650 _aMetals
_922667
650 _aChemical Engineering
_916478
650 _aMetal Working
_922665
650 _aMetallurgy
_922666
942 _2ddc
_cLN