Batayan at sanayang- aklat sa pananaliksik at pagsulat ng pamanahong- papel sa Filipino 
Bernales, Rolando..et.al. 
 -  Mutya Publishing House,  2003 
 - [vii], 125 pages 
9-71821052-0
Research ( Filipino)-study and teaching.
F 001.4 B31 2003
                        9-71821052-0
Research ( Filipino)-study and teaching.
F 001.4 B31 2003