Wohlers, Terry T. <br/><br/>
Wohlers Report :  3D printing and additive manufacturing state of the industry annual worldwide progress report / 
Terry T. Wohlers. 
 - Colorado :  Wohlers Associates,  2014. 
 - 275 p. :  ill. ;  30 cm. 
<br/><br/><label>ISBN: </label>9780991333202  RM 2,179.10 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Manufacturing processes.<br/>Three-dimensional printing.<br/>Rapid prototyping.<br/>Prototypes, Engineering.<br/>Industrial design--Data processing.<br/>Rapid tooling.