Walras, Léon,  1834-1910. <br/><br/>
Correspondence of Léon Walras and related papers/ 
Ed. by William Jaffé. 
 - Amsterdam:  North-Holland,  1965. 
 - 3 v.:  illus., 5 plates.;  26 cm. 
<br/><br/> At head of title: Koninklijke Nederlandse Akademie van Wetenschappen. Royal Netherlands Academy of Science and Letters. 
<br/><br/>v. 1. 1857-1883.--v. 2. 1884-1897.--v. 3. 1898-1909 and indexes. 
<br/><br/><label>LCCN: </label>67077676 
<br/><br/><label>Nat. Bib. No.: </label>Sw1961-65 (v. 1)  Sw66-A1-78 (v. 2)  Sw66-A6-1234 (v. 3)