Nikishin, E. M. <br/><br/>
Rational approximations and orthogonality / 
E.m. nikishin, v.n. sorokin ; translated from the russian by Ralph p. boas ; tr. ed. by sergei gelfand 
 - viii, 221 páginas 
 - Translations of mathematical monographs ;  v. 92 .
<br/><br/><label>ISBN: </label>0-8218-4545-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teoría de la aproximación<br/>Funciones analíticas
<br/><br/><label>LC Class. No.: </label>QA221  / N5513