Turner, D. M. <br/><br/>
The book of scientific discovery  how science has aided human welfare. 
With a foreword by Charles Singer. 
 - 3d ed. rev. and enl. 
 - London  G.G. Harrap  [1960] 
 - 301 p.  illus.  21 cm. 
<br/><br/><label>LCCN: </label>60004817 /L/r84 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--History.
<br/><br/><label>LC Class. No.: </label>Q125  / .T8 1960 
<br/><br/><label>Dewey Class. No.: </label>509