000 00337nam a2200145Ia 4500
008 210804s1988||||xx |||||||||||||| ||und||
041 _aeng
082 _a617.5
_bGRA/PE
100 _aDaniel Grant A
245 0 _aPeriodontics
250 _a6th
260 _aDelhi
_bCbs publishers and distributors
_c1988
300 _a1154
942 _cBK
999 _c8281
_d8281