TY  - GEN
AU  - WATTS, M.
AU  - GLEW, M.
TI  - Worked Examples in Data Response Questions for  A Level Economics
SN  - 0 435 84892 5
U1  - 330.076 WAT 
PY  - 1977///
CY  - London
PB  - Heinemann Educational Books
ER  -