000 00356nam a2200121 i 4500
008 981203s1989 sp g spa
100 _aSWAN, MICHAEL
245 4 _aTHE CAMBRIDGE ENGLISH COURSE
_c/ SWAN, MICHAEL
260 _b:CAMBRIDGE UNIVERSITY WALTER
_c,1989
300 _a184
_b:SI
650 _aINGLES
997 _dFalta ISBN
_e1