Rao, A.R <br/><br/>
A Handbook of English usage 

 - Madras  Orient Longman Limited  1990 
 - 202 p ., 
<br/><br/> A  Handbook of English usage is a guide for users of English in both formal and informal contexts. it covers key items of usage  which often present difficulty, the section on commonly confused words is a detailed listing  of such items and is based on the errors normally encountered in spoken English.  
<br/><br/><label>ISBN: </label>0863111297 
<br/><br/><label>Dewey Class. No.: </label>428  / RAO