Ugot, Mary Hazel Joy C. <br/><br/>
Instructional material in introduction to agricultural engineering / 
Mary Hazel Joy C. Ugot. 
 - [ Bayombong, Nueva Vizcaya] :  [ Nueva Vizcaya State University],  2026. 
 - 96 leaves ;  colored illustrations ;  33 cm. +  e-copy. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural engineering