Mayer, F. L. <br/><br/>
Aquatic toxicology and hazard evaluation:proceedings of the 1st annual symposium, Memphis, 25-26, 1976 

 - Philadelphia  ASTM  1977 
 - 307p.  24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water
<br/><br/><label>LC Class. No.: </label>QH545.A88