513.50899912 Mim/Ioi : Intimations of infinity : the mythopoeia of the Iqwaye counting system and number / Jadran Mimica ; with an afterword by Roy Wagner
1992
1
513.509 Cro : The emergence of number / by J.N. Crossley
513.55 Bow/Dsi : The decimal system in numbers, coins, and accounts : especially with reference to the decimalisation of the currency and accountancy of the United Kingdom / by Sir John Bowring ; illustrated with one hundred and twenty engravings of coins, ancient and modern
513.55 Sev/Esi : Decimals : a class book of tests and exercises / E.W. Seville
1961
1
513.55 Smi/Dda : Developing decimal and common fractions : trial materials / contributors, Roger Smith...[and others] ; editor, Roger Smith and Tom Cooper
1987
1
513.55 Ste/Tal : Teaching and learning about decimals / Vicki Steinle, Kaye Stacey and Dianne Chambers
513.9 Lig/Cal 1910 : The Lightning calculator ready reckoner and mental arithmetic : a book of rapid processes, useful tables, and mental rules for clerks, book-keepers, accountants, teachers, mechanics, trades-people, etc
1910?
1
513.9 Nar/Amm : Avanti mental maths program : the complete teacher's guide for the teaching, learning and assessment of mental maths / by Ellita De Nardi
2004
1
513.9 Par/Mms : Mental maths strategies. Year 6 / by Alan Parker and Jan Faulkner
2004
1
513.9 Que/Mas [193-?] : Mental arithmetic : sixth grade / prepared by the Syllabus Notes Committee, South Coast Inspectorial District under direction of District Inspector Mr. W. F. Bevington
193-?
1
513.9 Sta/Ssb : The State Savings Bank reference book of tables and useful information / issued by the State Savings Bank of Victoria
1939?
1
513.9 Sta/Tma : Teaching mental and written computation / [developed by] Kaye Stacey, Nancy Varughese, Kyla Marston
