Hirsch, Morris W. <br/><br/>
Smoothings of piecewise linear manifolds 
by Morris W. Hirsch and Barry Mazur 
 - Princeto,N.J.  Princeton University Press  1974 
 - ix,132p.; 24cm.- 
 - Annals of mathematics studies; no. 80 .
<br/><br/><label>Dewey Class. No.: </label>514.24  / HIR