TY  - BOOK
AU  - Holt,Michael
AU  - Marjoram,D T E
TI  - Mathematics in a changing world
SN  - 0435504045
U1  - 510 19
PY  - 1973///
CY  - LOndon
PB  - Heinemann Educational Books
KW  - Mathematics
KW  - Spines
N1  - Bibliography : p. 279-287; math
N2  - Mathematics and Statistics
ER  -