000 00522nam a2200157Ia 4500
003 NULRC
005 20250520094908.0
008 250520s9999 xx 000 0 und d
020 _a838578683
040 _cNULRC
050 _aRK 60.7 .H31 1987
245 0 _aPrimary preventive dentistry /
_cedited by Norman O. Harris and Arden G. Christen.
260 _a[Place of publication not identifed] :
_b[publisher not identified],
_cc1987
700 _aHarris, Norman O. ; Christen, Arden G.
_eeditor ; editor
942 _2lcc
_cBK
999 _c5602
_d5602