Fletcher, Mark H. Washington. <br/><br/>
Defining and verbalising / 
Mark Fletcher and Roger Hargreaves 
 - London :  Evans,  1980 
 - 89 p. :  ill. 
 - Evans functional units .
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language -- Conversation and phrase books<br/>English language--Textbooks for foreign speakers