000 00322nam a2200121 i 4500
008 991231s1989 sp g spa
080 1 _a802.0
100 _aWELLMAN, Guy
245 0 _aWordbuilder
260 _aOxford, etc.
_b:Heinemann
_c,1989
300 _a266
_b:il.
_c;27cm
997 _dFalta ISBN
_e1