01184nam 2200409 450 991046083050332120200122080843.01-77167-456-3(CKB)3710000000572996(EBL)4042898(MiAaPQ)EBC4042898(Au-PeEL)EBL4042898(CaPaEBR)ebr11131287(OCoLC)935245269(EXLCZ)99371000000057299620200122d2015 uy 0spaur|n|---|||||txtrdacontentcrdamediacrrdacarrier[Números y operaciones] [fracciones - suma y resta] /[Nat Reed][Place of publication not identified] :[Classroom Complete Press Ltd],[2015]1 online resource (20 p.)Description based upon print version of record.ArithmeticElectronic books.Arithmetic.513Reed Nat863769MiAaPQMiAaPQMiAaPQBOOK9910460830503321Números y operaciones1931072UNINA