00651nam^a2200217^a^450000100100000000500170001000800410002702000180006804000240008604100080011010000400011824500560015825000120021426000410022630000270026749000300029450000120032465000230033665000230035983000510038200000110420260502230055.0^^^^^^s2010||||uk-|||||||||||||0|f|spa|d  a9783852721569  aANC-BCbspacANC-BC  aeng1 aDoyle, sir Arthur Conan,d1859-193014aThe Hound of the Baskervilles /cArthur Conan Doyle  a1a. ed.  aLondres :bHelbling Languages,c2010  a84 p. :bil.e1 CD-ROM1 aHelbling Readers Classics  aLevel 104aLITERATURA INGLESA04aNOVELA DE MISTERIO 0aHelbling Readers Classics (Helbling Languages)