Third Bulletin of the Proceedings of the National Institute of the Promotion Science, Washington, February, 1842 to February 1845. 

 - Washington :   William G. Force,   1845. 
 - 477 p. ;   24 cm. 
<br/><br/> Indices. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ciencia---Discursos, ensayos, conferencias.
<br/><br/><label>Universal Decimal Class. No.: </label>001(042)