000 00494pam a2200193 a 4500
020 _c
040 _aDental College Lib
041 _aeng
_heng
082 _a617.632
_bGEN
100 _aGeorgiade, Gregory S.
245 _aContemporary Periodontics /
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_hTextual Documents
260 _aLouis :
_bC.V. Mosby Company ,
_c1990.
300 _a260 ;
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365 _a2440.00
653 _aPeriodontology
930 _a1336
999 _c40739
_d40739