Gardner, Robert Kemer, Eric <br/><br/>
Making and using scientific models 

 - New York City  Franklin Watts  1993 
 - 160  p. 
<br/><br/><label>ISBN: </label>0-531-15662-1 
<br/><br/><label>Dewey Class. No.: </label>CIR  507.8 G17 1993