Otfinoski, Steven <br/><br/>
3D printing  science , technology, engineering 

 - New York  Children's Press  c2017 
 - 64p. : color illus.  24cm 
<br/><br/>
<br/><br/><label>ISBN: </label>9780531219881 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Three-dimensional printing
<br/><br/><label>Dewey Class. No.: </label>621.988 Ot2t 2017