NCERT, <br/><br/>
Words And Expressions I: Workbook in English for Class IX 
 Words And Expressions 1: Workbook in English for Class 9 

 - New Delhi :   National Council of Educational Research and Training,   2024. 
 - xii, 136 p. :  ill. :  27 cm. 
<br/><br/><label>ISBN: </label>9789352920617 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English 
<br/><br/><label>Dewey Class. No.: </label>420 WOR