Amano, Gregorio T.,  c1989. <br/><br/>
Sheet Metal Work for Beginners :  Practical Arts Series for Industrial Arts and Vocational Education Students / 
Amano, Gregorio T. 
 - Manila, Philippines :  Saint Mary's Publishing,  c1989. 
 - 112p. :  ill. ;  9.5 inch. 
<br/><br/><label>ISBN: </label>971-509-227-6