000 00319nam a2200133Ia 4500
005 20250612122248.0
008 250601s1997 xx 000 0 eng d
020 _a8171694136
100 _aUttam kumar singh
245 0 _aHealth education
260 _aNew Delhi
_bkalyani piub
_c1997
300 _a324
942 _2ddc
_cBK
999 _c2384
_d2384