Valverde, Nuria. <br/><br/>
Un mundo en equilibrio :  Jorge Juan (1713-1773) / 
Nuria Valverde. 
 - Madrid :  Marcial Pons Ediciones de Historia :  Fundacion Jorge Juan,  2012. 
 - 277 p. :  il.  ;  22 cm. 
 - Ambos mundos .
<br/><br/>Includes bibliographical references (pages 257-268). 
<br/><br/><label>ISBN: </label>9788492820597 8492820594 
<br/><br/><label>LCCN: </label>2012428597 
<br/><br/><label>Subjects--Personal Names: </label><br/>Juan, Jorge, 1713-1773. <br/>Juan, Jorge, 1713-1773 --Biblioteca.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--History--Spain--18th century.<br/>Scientific expeditions--Spain--18th century.<br/>Engineers--Spain--Biography.<br/>Scientists--Spain--Biography.<br/>Científicos españoles--Historia--Siglo XVIII.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Spain--Intellectual life--18th century.
<br/><br/><label>LC Class. No.: </label>Q 143  / V215m 2012 
<br/><br/><label>Dewey Class. No.: </label>925