TY  - BOOK
AU  - Edwards, Barry
AU  - Commercial statistics
TI  - Understanding maths and statistics in business
SN  - 0044451164
U1  - 519.5024658 EDW 
PY  - 1988///
CY  - London
PB  - Unwin Hyman
KW  -  Business mathematics
N1  - Includes index
ER  -