000 00520nam a2200169 a 4500
001 003352
008 991230tDCo.1967 000 u eng u
082 0 _aPHS
_bDHEW
_21967
_6262
_83ej.
245 0 0 _aPublic advisory groups:
_bAuthority, structure, functions
260 _aWashington :
_bDHEW,
_cDCo., c1967.
300 _a255p.
440 0 _aSerie: Public Health Service;
_v262
650 7 _aSalud Pública
_2
_94205
650 4 _aServicios de SAlud.
710 0 _aDepartment of Health Education and Welfare
942 _cBK
999 _c16114
_d16114