Soles, Derek. <br/><br/>
Perfect grammar / 
Derek Soles. 
 - Abergele :  Studymates,  c2008. 
 - xiii, 178 p. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/> An essential guide for students and teachers in post-16 education and for people in business. Communication is essential in any organisation and good grammar is the 'oil' that lubricates the 'flow' of communication. 
<br/><br/> Specialized. 
<br/><br/><label>ISBN: </label>9781842851364 (pbk.) :  £10.99 1842851365 (pbk.) :  £10.99 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Grammar.<br/>English language--Errors of usage.