Ferchl, Fritz . <br/><br/>
A Pictorial History of Chemistry /  Textual Documents 
Fritz Ferchl & A.Sussenguth. 
 - 1st ed. / 
 - London :  William Heinemann Ltd. ,  1939. 
 - 214p. :  ill ;  22cm . 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Chemistry G-Chemistry 
<br/><br/><label>Dewey Class. No.: </label>540.9  / F 374 P