Marquardt, Martha <br/><br/>
Paul Ehrlich  Martha Marquardt. 

 - New York  Henry Schuman  1951 
 - xx, 255p.: ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry-Biography Etrlich paul-Biography. 
<br/><br/><label>Dewey Class. No.: </label>540.92  / E42E