Hidden histories of science 
<label>;</label> Silvers, Robert B. 
 - London  Granta Books  1997 
 - ix,193p.  ill.  22 cm. 
<br/><br/>L 
<br/><br/><label>ISBN: </label>1862070059 
<br/><br/><label>Dewey Class. No.: </label>500  / H