TY  - BOOK
AU  - Jones,Leo
AU  - Alexander,Richard
TI  - International business English: communication skills in English for business purposes : teacher's book 
SN  - 0521369592
PY  - 1992///
CY  - Cambridge
PB  - Cambridge Univ. Press
KW  - Język angielski
KW  - Podręczniki akademickie
ER  -