TY  - BOOK
AU  - E T Norris; Schools Council (Great Britain). Mathematics for the Majority.
TI  - Some simple functions
T2  - Mathematics for the Majority-V.6
SN  - 0701005971
U1  - 510.7 M426m 
PY  - 1973///
CY  - London
PB  -  Chatto and Windus for the Schools Council
KW  -  Mathematics
KW  - Study and teaching. Mathematics
KW  -  Functions For secondary school teaching
ER  -