vital and health statistics :    series 13. 
  Data from the hospital discharge survey 

 - Washington, D.C. :    U.S Department of Health, Education and Welfar e,    1966- 
 - v. :    ill. ;    26 cm. 
 - Irregular 
 - Ser. 13, no. 1 (Oct. 1966)- 
<br/><br/>  Latest issue consulted: Ser. 13, no. 6 (May, 1970) 
<br/><br/>National center for health statistics. 
<br/><br/><label>ISSN: </label>00832006 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Health surveys.<br/> Hospitalization.
<br/><br/><label>National Library of Medicine Call No.: </label>W2 A   /  N148vm 1966