Padoch, Christine. <br/><br/>
Migration and its alternatives among the Iban of Sarawak  [microform]  / 
by Christine Padoch. 
 - 3 microfiches ;  11 x 15 cm. 
<br/><br/>Thesis (Ph.D.)-Columbia University, 1978 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ibans (Bornean people)<br/>Migration, Internal--Malaysia--Sarawak<br/>Agriculture--Malaysia--Sarawak