Viruses in water / 
editors, Gerald Berg ... et al. 
 - Washington :  American Public Health Association,  1976. 
 - xiv, 256 p. :  ill. ;  24 cm. 
<br/><br/> 'Based on the International Conference on Viruses in Water, 1974, held in Mexico City, Mexico on June 9-12, 1974. The Conference was sponsored by the American Public Health Association and cosponsored by the World Health Organization, the Pan American Health Organization, and the Government of Mexico.' 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>0875530761  12.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Waterborne infection--Congresses<br/>Virus diseases--Transmission--Congresses<br/>Water Microbiology--Congresses