CRESSY, David <br/><br/>
Saltpeter  the nother of gunpowder 

 - Oxford  Oxford University Press  2013 
 - xii, 237p. 
<br/><br/><label>ISBN: </label>9780199695751 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Revolution- Salt peter
<br/><br/><label>Dewey Class. No.: </label>553.64  / CRE-S