Stine, G. Harry, <br/><br/>
Mind machines :  you can build / 
G. Harry Stine. 
 - 208 pages :  illustrations ;  22 cm. 
<br/><br/><label>ISBN: </label>9837200308  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machinery.