Primitive numbers / by W.J. McGee.

The child's understanding of number
by: Gelman, Rochel
Published: (1978)

The development of differentiation and conservation of number
by: Zimiles, Herbert
Published: (1965)

Some relations between various types of normality of numbers
by: Hanson, Henry Arthur
Published: (1953)

The effect of lack of formal schooling on number development
by: Mermelstein, Egon
Published: (1965)

The effect of lack of formal schooling on number development
by: Mermelstein, Egon
Published: (1965)

Comparing numbers!
by: Penn, M. W. (Marianne W.), 1944-
Published: (2012)

Children's counting and concepts of number
by: Fuson, Karen C.
Published: (1988)

Children's numbers
by: Sophian, Catherine
Published: (1995)

The study of the concepts of number and shape of six-year-olds in selected primary schools of Western State, Nigeria : a research monograph
by: Osibodu, Bukunola
Published: (1973)

The magic numbers of the professor
by: O'Shea, Owen, 1956-
Published: (2007)

Realm of numbers
by: Asimov, Isaac, 1920-1992
Published: (1967)

Magic house of numbers
by: Adler, Irving
Published: (1957)

The numbers game : the commonsense guide to understanding numbers in the news, in politics, and in life
by: Blastland, Michael
Published: (2009)

Pathways to number : children's developing numerical abilities
Published: (1992)

The child's conception of number
by: Piaget, Jean, 1896-1980
Published: (1952)

No one slumbers when we use numbers!
by: Craig, Diane
Published: (2007)

Really big numbers
by: Schwartz, Richard Evan
Published: (2014)

Really big numbers
by: Schwartz, Richard Evan
Published: (2014)

Number, the language of science ; a critical survey written for the cultured non-mathematician.
by: Dantzig, Tobias, 1884-1956
Published: (1954)

Number, the language of science ; a critical survey written for the cultured non-mathematician
by: Dantzig, Tobias, 1884-1956
Published: (1939)

Some relations between various types of normality of numbers
by: Hanson, Henry Arthur
Published: (1953)

The origins of the number concept
by: Brainerd, Charles J.
Published: (1979)

Numbers and numerals ; a story book for young and old
by: Smith, David Eugene, 1860-1944
Published: (1937)

Das Werden der Zahlen im Menschen und in der Menschheit auf Grund von Psychologie und Geschichte
by: Wilk, Edwin
Published: (1922)

Problèmes de la consruction [sic] du nombre
Published: (1960)

The magic of numbers
by: Bell, Eric Temple, 1883-1960
Published: (1946)

Mind-boggling numbers
by: Rosen, Michael J., 1954-
Published: (2016)

Balancing bears comparing numbers
by: Atwood, Megan
Published: (2012)

The grapes of math : how life reflects numbers and numbers reflect life
by: Bellos, Alex, 1969-
Published: (2014)

Number, meanings and counting.
Published: (1997)

The foundations of arithmetic ; a logico-mathematical enquiry into the concept of number
by: Frege, Gottlob, 1848-1925
Published: (1953)

The foundations of arithmetic ; a logico-mathematical enquiry into the concept of number
by: Frege, Gottlob, 1848-1925
Published: (1960)

The foundations of arithmetic ; a logico-mathematical enquiry into the concept of number
by: Frege, Gottlob, 1848-1925
Published: (1950)

The foundations of arithmetic : a logical-mathematical investigation into the concept of number 1884
by: Frege, Gottlob, 1848-1925
Published: (2007)

Two mechanisms for the perception of visual numerousness
by: Taves, Ernest H. (Ernest Henry), 1916-2003
Published: (1941)

Understanding zero and infinity in the early school years
by: Evans, Diane Wilkinson
Published: (1983)