000 00520nam a2200157 i 4500
997 0 0 _e2
008 250610s2016 sp ||||| |||| ||| ||eng d
020 _a9789963517138
080 _a811
100 _aSwanson, Jeanette
_eaut
_9295697
245 _aBurlington International English
_b: B2
_c/ Jeanette Swanson, David Thomas
260 _aCyprus
_b: Burlington Books
_c, 2016.
300 _a150 p.
_b: ill., col.
_c; 26 cm
650 _aLingua inglesa
_xExercicios prácticos
_9261580
700 _aThomas, David
_eaut
_9295698