Epidemiologic studies of virus transmission in swimming water / 
by Donn J. Alessio ... [et al.] 
 - Washington, D.C. :  U.S. Government Printing Office,  [n.d.] 
 - x, 59, 46 p. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cancer--Epidemiology<br/>Cancer--Etiology<br/>Cancer--Prevention
<br/><br/><label>Dewey Class. No.: </label>616.9940072073