000 00268 a2200109 4500
005 20220427012450.0
022 _a00336572
245 _aThe journal of practial dentistry
260 _aU.S.a
_bH.W Haase
_c1986
490 _aQuintessence internationl
_v17
942 _2lcc
_cCR
999 _c20303
_d20303