000 00281nam a2200121Ia 4500
008 220201s2006 xx 000 0 eng d
082 _a614.4
_bBEA
100 _aBeaglehole, R.
245 0 _aBasic Epidemiology
260 _aNew Delhi
_bJaypee
_c2006
300 _a174
942 _2ddc
999 _c63807
_d63807