000 00566nam a2200193 4500
008 230525b xxu||||| |||| 00| 0 eng d
020 _a924154404x
040 _aPGIML
041 _aeng.
060 _aWA950
_bW 35
_2
245 _aManual of epidemiology for district health management
260 _aGeneva :
_bWHO Press '
_c1989.
300 _a194p.
_bill.
500 _aindex
650 0 _9455
_aPublic Health
_vTheory or methods of medical statistics. Epidemiologic methods
700 _95780
_aVaughan , J.P.
942 _2lcc
_cBK
999 _c5525
_d5525