**Developing Numeracy: Numbers and the Number System: Year 1: Activities for the Daily Maths Lesson (Developings)** by **Paul Broadbent**, 2005-08-03
**The real number system (Wadsworth precalculus mathematics series)** by **Charles C Carico**, 1974
**Number systems: A modern introduction (Addison-Wesley series in science and mathematics education)** by **Mervin Laverne Keedy**, 1965
**Modern Basic Mathematics, Number Systems - Structure (Book 1 - Teacher's Edition)** by **Kenneth C. & Edward H. Whitmore Skeen**, 1964
**Cambridge Mathematics Direct 4 Numbers and the Number System Pupil's book**
**The real number system in an algebraic setting (A Series of undergraduate books in mathematics. Golden Gate books)** by **Joe Roberts**, 1962
**Cambridge Mathematics Direct 6 Numbers and the Number System Teacher's book**
**A Development of the Rational Number System; a Programmed Text** by **Murray Abramson**, 1970-01-01
**Maths Plus: Numbers and the Number System** by **Paul Broadbent**, **K. Church**, **et all** 1999-09-16
**The person-number systems of Sweden, Norway, Denmark, and Israel (Vital and health statistics : Series 2, Data evaluation and methods research ; no. 84)** by **United States**, 1980
**How to attain success through the strength of vibration of numbers: A system of numbers as taught by Pythagoras** by **Sarah Joanna Balliett**, 1969
**The Number Crew: Pt. 2: Numbers and the Number System 2 - Activity Book** by **Chris Ellis**, **Marjorie Gorman**, 2000-08
**A portrait of 2;: A brief survey of the elementary number systems** by **Lawrence A Ringenberg**, 1967
**Cambridge Mathematics Direct 5 Numbers and the Number System Teacher's Handbook** |