TY  - BOOK
AU  - Stafford, L. W. T. 
AU  - Stafford,L.W.T
TI  - Business mathematics 
SN  -  0712102825
U1  - 513.93 STA 
PY  - 1969///
CY  - London
PB  - Macdonald & Evans
KW  - Mathematics
N1  - Includes index
ER  -