Bilsborrow, Richard E Oberai, A S Standing, Guy <br/><br/>
Migration surveys in low income countries : guidelines for survey and questionnaire design 

 - London  Croom helm  1984 
 - 552p.; 24cm. 
<br/><br/><label>ISBN: </label>709932669 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Migrants<br/>Migration surveys<br/>Migration, internal - research - developing - countries<br/>Territorial mobility