000 00428nam a2200157Ia 4500
008 201006s9999 xx 000 0 und d
041 _aeng
082 _a617.601
100 _aKothari,C.R.
245 _aResearch Methodology Methods And Techniques
250 _a2
260 _aNew Delhi
_bNew Age Intl(P) Ltd.Pub.
300 _axvi, 401
650 _aCommunity Dentistry(617.601)
650 _aCommunity Dentistry(617.601)
999 _c80350
_d80350