Ortigas, Gastow Zavalla,  1931- <br/><br/>
The utilization and development of engineering graduates in Philippines industry  [microform] / 
by Gastow Zavalla Ortigas 
 - Ann Arbor, Mich. :  University Microfilms International,  1974 
 - 1 microfilm reel :  positive ;  35 mm. 
<br/><br/>Thesis (Ph.D.) - Harvard University, 1974 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering students--Philippines<br/>Vocational guidance--Philippines