DUNCAN, Jerry R. <br/><br/>
Human Factors Concepts : An Overview 

 - St.Joseph.  Amrican Society of Agricultur  al engineer1991 
 - vi, Veriab 
<br/><br/><label>ISBN: </label>0 929355 18 0 
<br/><br/><label>Dewey Class. No.: </label>630.7