Burago Yu. D <br/><br/>
Isoperimetric inequalities in the thoery of surfaces of bounded external curvature 

 - New York       Consultanta Bureau         1970 
 - iv,99p.  cm. 
 - Seminar in Mathematics; Vol 10 .
<br/><br/><label>Standard No.: </label>24087 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B6, L0