Issacs, Alan. <br/><br/>
Introducing science / 
Alan Issacs. 
 - Harmondsworth, England :  Penguin Books,  c1963. 
 - 244 p. :  18 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science.
<br/><br/><label>Dewey Class. No.: </label>500  / I74