000 00324nam a2200121Ia 4500
100 _aWHO
020 _a92 4 120780 9
942 _cBK
245 _aStrengthening the performance of community health workers in primary health care
260 _aWorld health organization, Geneva
_c1989
082 _a614.07 WHO
300 _a46p
999 _c41660
_d41660