Benfey, O. Theodor  1925- <br/><br/>
From vital force to structural formulas / 
by O. Theodor Benfey 
 - New York :  Houghton Mifflin,  1964 
 - xi, 115 p. :  ill. ;  23 cm. 
<br/><br/><label>LCCN: </label>64-004522 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry, Organic<br/>Chemistry, Physical and theoretical