Otfinoski, Steven <br/><br/>
3D printing:   science, technology, engineering / 
Steven Otfinoski. 
 - New York :  Scholastic, Children`s Press,  c2017. 
 - 64 pages:  23 cm 
 - Calling all inventors .
<br/><br/> Lex: 1120 
<br/><br/> "Learn about the history of 3D printing and find out what it takes to make it in this exciting career field"-- 
<br/><br/><br/>in English 
<br/><br/><label>ISBN: </label>9780531219881 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Three-dimensional printing--Juvenile literature<br/>Printing industry--Vocational guidance--Juvenile literature
<br/><br/><label>LC Class. No.: </label>621.988 Ot2t c2017