Bagenal,  T. <br/><br/>
Methods for assessment of fish production in fresh waters/ 

 - 3rd  ed.  
 - Oxford  Blackwell  1968 
 - xv, 365p  Pbk 
<br/><br/><label>ISBN: </label>0632001259 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fresh water  fishes.
<br/><br/><label>LC Class. No.: </label>QL624,M4  1968