000 00382njm a2200133 i 4500
008 010101s1999 enk g eng
020 _a0582341280
245 0 _aWavelength elementary workbook CD
_c/ Rowdon, Ben
260 _aEssex
_b:Longman
_c,1999
650 _aLIBROS DE TEXTO ELEMENTARY
700 _aRowdon, Ben
997 _e2