Gannon, Peter. <br/><br/>
Assessing writing :  principles and practice of marking written English / 

 - London :  Edward Arnold,  1985. 
 - [112] p. 
 - Explorations in language study .
<br/><br/><label>ISBN: </label>0713164395 (pbk) 9780713164398 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language<br/>Grading and marking (Students)
<br/><br/><label>Dewey Class. No.: </label>808 EDW 1985 A093 Or.