000 00365nam a2200145Ia 4500
008 181030s9999 xx 000 0 und d
082 _a617.6
100 _aJohn,J
245 0 _aTextbook of Preventive and Community dentistry
250 _a2nd
260 _bCBS PUBLISHER & DISTRIBUTORS PVT LTD
_aNEW DELHI
_c2007
300 _a326
650 _aPHD
942 _cBK
999 _c23682
_d23682