Franklin E C <br/><br/>
Nitrogen system of compounds 

 -  1935 
 - p.  cm. 
 - American Chemical society, monograph series; 68 .
<br/><br/><label>Standard No.: </label>44464 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Organic chemistry
<br/><br/><label>Dewey Class. No.: </label>E1:5:5, G5