Isaac, Julius E. <br/><br/>
Economics of migration / 
with and introd. by Sir Alexander Carr-Saunders 
 - London :  Kegan Paul,  1947 
 - 285 p. :  ill. ;  21 cm. 
 - International library of sociology and social reconstruction (Routledge & Kegan Paul) .
 - International library of sociology and social reconstruction (Routledge & Kegan Paul) .
<br/><br/>Bibliography : p. 276-281 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Emigration and immigration<br/>Economic history<br/>Population