Munsayac, Ortiz C. <br/><br/>
Practical technical drawing for high school and college students / 
Ortiz C. Munsayac. 
 - Manila :  Tru-Copy Publishing House Company,  c1995. 
 - 110 pages :  illustration ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technical drawing.