A general service list of English words, with semantic frequencies and a supplementary word-list for the writing of popular science and technology / 
compiled and edited by Michael West 
 - Rev. and enl. ed. 
 - London :  Longman,  1953 
 - xiii, 588 p. ;  23 cm. 
<br/><br/><label>ISBN: </label>0582525268 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Glossaries, vocabularies, etc