000 00509nam a2200157Ia 4500
003 NULRC
005 20250520094911.0
008 250520s9999 xx 000 0 und d
020 _a867152095
040 _cNULRC
050 _aRK 361.D46 .W74 1989
245 0 _aDental maintenance for patients with periodontal diseases /
_cedited by Thomas G. Wilson, Jr.
260 _a[Place of publication not identifed] :
_b[publisher not identified],
_cc1989
700 _aWilson, Jr., Thomas G.
_eeditor
942 _2lcc
_cBK
999 _c5721
_d5721