Batschelet, Edward <br/><br/>
Introduction to mathematics for life scientists 
by Edward Batschelet 
 - 3rd ed. 
 - Berlin  Springer-Verlag  1979 
 - 643 p. ; 23 cm. 
 - Biomathematics  vol.2 .
<br/><br/>p. 610-621 
<br/><br/><label>ISBN: </label>0387096620 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biomathematics