Frauenthal, J. C.,  1944- <br/><br/>
Smallpox, when should routine vaccination be discontinued?/ 
James C. Frauenthal. 
 - Boston:  Birkhäuser,  c1981. 
 - xii, 50 p. ;:  24 cm. 
 - UMAP expository monograph series .
<br/><br/>Bibliography: p. 34-35. 
<br/><br/><label>ISBN: </label>3764330422 
<br/><br/><label>LCCN: </label>81038439 //r92 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Smallpox---Vaccination--Mathematical models.<br/>Smallpox---Transmission--Mathematical models.<br/>Smallpox---prevention & control<br/>Models, Structural.-<br/>Vaccination.-
<br/><br/><label>Dewey Class. No.: </label>571.93  / F845s 
<br/><br/><label>National Library of Medicine Call No.: </label>WC 588 F845s