Moss, Brian <br/><br/>
Ecology of fresh waters  Man and medium, past to future / 

 - 3rd ed. 
 - Oxford :  Blackwell Science Ltd ,  1998. 
 - xvi+557  25cms 
<br/><br/><label>ISBN: </label>0632035129 
<br/><br/><label>Subjects--Index Terms: </label>Ecology Freshwater Fish