Budnik, Katarzyna B. <br/><br/>
Search equilibrium with migration: the case of Poland / 
Katarzyna B. Budnik. 
 - Warsaw :  National Bank of Poland. Department of Information and Public Relations,  cop. 2008. 
 - 32 s. :  il. ;  30 cm. 
 - Working Paper / National Bank of Poland ;  no. 45 .
 - Working Papers - National Bank of Poland  no 45 .
<br/><br/>Bibliogr. s. 31-32. 
<br/><br/><label>Tematy--Nazwa geograficzna: </label><br/>Polska--emigracja i imigracja--1990-.