000 00310nam a2200121Ia 4500
008 240917s9999||||xx |||||||||||||| ||und||
020 _a9788123914657
100 _aBansal, Praveen
245 0 _aPeriodontics: Questions & Answers
260 _aNew Delhi
_bCBS Publishers
_c2007
300 _a244p.
942 _yBK
999 _c27283
_d27283