Illan, Leila Crispino,  1943 <br/><br/>
Quality of life in selected rural Barriors in Southern Luzon, Philippines / 
by Leila Crispino Illan. 
 - 1 microfilm reel :  positive ;  35 mm. 
<br/><br/>Thesis (Ph.D.) - Texas A & M University, 1980. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quality of life--Philippines--Luzon.