Porterfield, John D. <br/><br/>
Community health in the united states. 

 - Washington D.C :  Voice of america forum lectures,  1963. 
 - 269 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child health.<br/>Community health.<br/>Public health.
<br/><br/><label>Dewey Class. No.: </label>362.12  / POR-c