Purves, Alan J. ; Quattrini, Joseph A. ; Sullivan, Christine I.,  c1995. <br/><br/>
Creating the Writing Portfolio / 
Purves, Alan J. ; Quattrini, Joseph A. ; Sullivan, Christine I. 
 - USA :  NTC Publishing Group,  c1995. 
 - xiii ; 258p. :  ill. ; colored ;  9 inch. 
<br/><br/><label>ISBN: </label>0-8442-5817-2