Floud, Roderick. <br/><br/>
Métodos cuantitativos para historiadores 
Roderick Floud ; versión española de Jaime García-Lombardero y Viñas. 
 - Madrid  Alianza Editorial  1975. 
 - 237 p.  illus., form.  21 cm. 
<br/><br/> Translation of : An introduction to quantitative methods for historians.  Includes index. 
<br/><br/>Bibliography: p. [231]-232. 
<br/><br/><label>LCCN: </label>evn00001458  
<br/><br/><label>Nat. Bib. No.: </label>GB73-11590 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History--Statistical methods.
<br/><br/><label>Dewey Class. No.: </label>519.5/02/497