00764nam0-22002771i-450 99000491926040332120230529125728.0000491926FED01000491926(Aleph)000491926FED0119990530g19679999km-y0itay50------baengUSy-------001yyAlfonso X, El Sabioby John Esten KellerNew YorkTwayne Publishersc1967198 p.22 cmTwayne world authors series12Keller,John Esten155789ITUNINARICAUNIMARCBK990004919260403321PB 565Fil. Mod. 17828FLFBCFLFBCAlfonso X, El Sabio523006UNINA