Alum in Baking Power 

 - America  1927 
 - 90p  cm. 
<br/><br/><label>Standard No.: </label>337,857 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MEDICINE
<br/><br/><label>Dewey Class. No.: </label>L, E7