Science news vii  edited by Penguin Books. 

 - London  Penguin Books  1948 
 - 124p., photos. 21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science - History Communication in science Journalism Technical writing.
<br/><br/><label>Dewey Class. No.: </label>5  / S24S