Oloroso, Manuel Lee., <br/><br/>
Instructional and supervisory leadership roles of technology and livelihood education chairpersons in public secondary schools of albay/ 
Manuel Lee Oloroso. 
 - San Miguel, Iriga City:  University of Saint Anthony,  2018. 
 - xviii, 190 leaves:  Colored illustrations, tables.  30 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/> Instructional and supervisory leadership roles of technology and livelihood education chairpersons in public secondary schools of albay. 
<br/><br/><br/>English 
<br/><br/><label>Subjects--Topical Terms: </label><br/> technology and livelihood education 
<br/><br/><label>Dewey Class. No.: </label> / OL52