Chaplen, Frank. <br/><br/>
A course in intermediate scientific English / 
Frank Chaplen. 
 - London :  Evans,  1981. 
 - 149 p. :  ill. ;  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Technical English.<br/>English language--Textbooks for foreign speakers.