Schoengold, Morris D. <br/><br/>
Encyclopedia of substitutes and synthetics  Morris D. Schoengold. 

 - New York  Philosophical Library  1943 
 - 382p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Substitute formulas Synthetic products.
<br/><br/><label>Dewey Class. No.: </label>660.03  / E74E