000 00319nam a2200121Ia 4500
100 _aPhilips, Margret A.
020 _a0256-5994
942 _cBK
245 _aOptions for diarrhoeal diseases control
260 _aEvaluation And Planning Centre For Health Care, London
_c1987
082 _a614.517 Phi
300 _av,145
999 _c33052
_d33052