000 00363nam a2200169Ia 4500
008 190201s9999 xx 000 0 und d
020 _a8121900123
082 _a628
082 _bDUG
100 _aDuggal K.N.
245 0 _aElements Of Public Healt
250 _aThird
260 _aNew Delhi
260 _bS.Chand & Co.
260 _c1983
300 _a412
999 _c30150
_d30150