000 00264nam a22001217a 4500
020 _a9789386862556
100 _aErnesto Puertas
245 _aDale al DELE A1
260 _b Goyal Publishers
_c2018
300 _a200p; Paperback
650 _aSpanish
942 _cBK
999 _c12694
_d12694