00547cam a22002174a 4500001001000000003001100010005001700021008004100038020001500079040002700094041000800121044000700129080001300136100001700149245006500166260003200231300002700263500001100290650001800301655001000319EM-000433AR-SsjUBGM20250619152840.0250228s1996 ag 000 0 spa d a9505346042 aAR-SsjUBGMcAR-SsjUBGM0 aspa aag a51:37:021 aBerte, Annie10aMatemática de EGB 3 al Polimodal :btemas y problemas EGB. aBuenos Aires :bA-Z,c1996. a236 p. :bil. ;c22 cm ap.235. 0aMatemáticas 0aLibro