Forsman,  Andrs. <br/><br/>
Variation in sexual size dimorphism and maximum body size among adder populations :effects of prey size 
Andrs Forsman   
 - Sween  Journal of animal ecology  1991 
 - 253 - 267 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Dewey Class. No.: </label>597.96  / FOR