Lowell, S. <br/><br/>
Powder surface area and porosity   
by S Lowell and Joan E Shields 
 - 3rd ed. 
 - London  Chapman & Hall  1991 
 - xii, 250p. 
 - powder technology series .
<br/><br/><label>ISBN: </label>0412396904 
<br/><br/><label>Dewey Class. No.: </label>620.43  / N911