Water virology :  proceedings of a seminar held in Pretoria, Republic of South Africa, 5-6 April 1982 / 
editor W.O.K. Grabow 
 - Oxford :  Pergamon Press,  1983 
 - 166 p. ;  26 cm. 
 - Water Science and Technology  v.15, no.5, 1983 .
<br/><br/><label>ISBN: </label>0080304400 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Virology<br/>Water--Pollution--Congresses