Berck, Peter. <br/><br/>
Economists mathematical manual / 
By Peter Berck, Knut Sydsaeter. 
 - 2  ed. 
 - London :  Springer-verlag,  1993. 
 - 166p. ;  00 cm. 
<br/><br/><label>Dewey Class. No.: </label>330.0151  / BER