Hacker, Michael. <br/><br/>
Technology in your world / 
Michael Hacker and Robert A. Barden. 
 - Albany:  Delmar Publishers Inc.,  1987. 
 - xv, 427 p. :  ill. ;  26 cm. 
<br/><br/><label>ISBN: </label>0827326556 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology.