Zall, Paul M. <br/><br/>
Elements of technical writing / 
Paul M. Zall 
 - Quezon City :  Ken,   c1980. 
 - ix, 208 p. :   ;  22 cm. 
<br/><br/> &quot;Reprinted under authority of Presidential Decree No.285 as amended by P.D. by Nos. 400 1203.&quot;.  A reprint of the same ed. published by R.D. Irwin, Ill. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technical writing.<br/>Report writing.
<br/><br/><label>Index Terms--Curriculum Objective: </label><br/>SOM1