Ditablan, Eustaquio. <br/><br/>
Feasibility study handbook / 
Eustaquio Ditablan. 
 - Manila :  National Book Store,  c1993. 
 - 105 pages ;  22 cm. 
<br/><br/><label>ISBN: </label>9710856073 
<br/><br/><label>Subjects--Topical Terms: </label><br/>feasibility study.