Solórzano, Helen Sophia. <br/><br/>
NorthStar :  focus on listening and speaking : intermediate / 
Helen S. Solorzano, Jennifer P.L. Schmidt. 
 - White Plains, N.Y. :  Longman,  1998. 
 - viii, 230 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>0201571781 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English as a second language.<br/>Reading comprehension--Problems, exercises, etc.<br/>English language--Writing skills--Problems, exercises, etc.<br/>Report writing--Problems, exercises, etc.