FRESHWATER BIOLOGY / 
Blackwell Scientific Publications ; in consultation with the Freshwater Bio.. 
 -- Oxford [etc] :   Blackwell Scientific Publications  
 - 1970?--  . -- 
<br/><br/>ISSN 0046-5070 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Entomología
<br/><br/><label>Universal Decimal Class. No.: </label>595.7(05)