000 00422nam a2200157Ia 4500
008 201006s1974 xx 000 0 und d
041 _aeng
082 _a617.601
100 _aDavies,G.N.
245 _aCost And Benefit of Fluoride In The Prevention of Dental Caries
250 _a1
260 _aDelhi
_bW.H.O
_c1974
300 _aDO
650 _aCommunity Dentistry(617.601)
650 _aCommunity Dentistry(617.601)
999 _c75227
_d75227