Jones, Leo  (1943- ). <br/><br/>
International business English :  communication skills in English for business purposes : video teacher's guide / 
Leo Jones. 
 - Cambridge :  Cambridge University Press,  1993. 
 - VI, 89 s. :  il. ;  30 cm. 
<br/><br/><label>ISBN: </label>0521427355 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Język angielski--język handlowy--podręczniki akademickie.