00347nam a2200121 4500 7323 7323 0076037320 372.7 A187 2007 Across the curriculum : math connections ; grade 6. Ohio : SRA, c2007. 158 p. : col. ; some ill. ; 31 cm. Mathematics Elementary education. 16594 BK 0 0 0 0 NFIC HS-IMC HS-IMC CIR 2018-08-25 Purchased 372.7 A187 2007 28423 2019-01-17 00:00:00 2019-01-17 CIR