00563nam a2200181ua 4500001000700000008004100007020001800048041000800066082002500074100002200099245004800121250001200169260004600181300003900227490004400266650004000310650003100350015775181020s19531959sp gr 000 spa d a97888775475900 aeng04aLT 823.9bF996t 19991 aFutrelle, Jacques14aThe problem of cell 13 / cJacques Futrelle a1a. ed. aEspaña : bBlack Cat Publishing, c1999 a96 p. : bilustraciones ; c23 cm.0 aReading and training / Step Five - B2.214aINGLÉS -- ENSEÑANZA -- LECTURAS a24aCUENTOS -- LIBRO TEXTO