Drexler, K. Eric <br/><br/>
Engines of creation / 
by K. Eric Drexler 
 - London :  Fourth Estate,  1990       
 - xii, 296 p. 
<br/><br/><label>ISBN: </label>1857024869 
<br/><br/><label>LC Class. No.: </label>T 47 D777e 1990