000 00262nam a22000977a 4500
003 SGT
245 _aDental Materials
260 _bElsevier Publisher
_c2012-2013,2015-2018
300 _a,1298,700,600,1300,750,1600,840,1570,745,1500,1700,1100,590,
942 _2ddc
_cBV
999 _c30137
_d30137