Hacker, Michael. <br/><br/>
Technology in your world / 
Michael Hacker, Robert A. Barden. 
 - Albany, N.Y. :  Delmar Publishers,  c1987. 
 - xv, 427 p. :  ill. (some col.) ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0827326556 0827326564 (instructor's guide) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology.
<br/><br/><label>LC Class. No.: </label>T45  / .H33 1987 
<br/><br/><label>Dewey Class. No.: </label>600  / HAC 1987