Caldwell, John Charles <br/><br/>
African rural-urban migration :  the movement to Ghana's towns / 
J.C. Calwell 
 - London :  C.Hurst & Company,  1969 
 - xi, 257  p. ;  22 cm. 
<br/><br/>Includes bibliographical,references and index 
<br/><br/><label>ISBN: </label>0903983958 
<br/><br/><label>LCCN: </label>68-58426