Polio, Charlene <br/><br/>
Understanding, evaluating, and conducting second language writing research 
Charlene Polio and Debra A. Friedman 
 - New York :   Routledge,  2017. 
 - viii, 311 p. 
 - Second language acquisition research series .
<br/><br/> PB 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>9781138814684 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages-Research	 <br/>Second language acquisition-Research
<br/><br/><label>Dewey Class. No.: </label>418.0072  / POU