Rumford, Benjamin,  Graf von,  1753-1814 <br/><br/>
Essays political, economical and philosophical / 
by Benjamin Count of Rumford 
 - 14th ed. 
 - London :  Printed for T. Cadell,  1798- 
 - 3 v. ;  20 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Charities<br/>Food<br/>Fireplaces