00500nam a2200169Ia 4500 0000016679 20251012174547.0 s1978 xx eng c 9241300698 W2.MW6 Poverty, development, and health policy World Health Organization 1978 p. Brian Abel-Smith with Alcira Leiserson 109 p. ; 21 cm. Includes bibliographical references er Health policy Poverty 6196 6196