TY  - BOOK
AU  - Harris, D. J.
AU  - D. J. Harris
TI  - Mathematics for Business, Management and Economics: A Systems Modelling Approach
SN  - 0-85312-821-9
U1  - 658.4033 
PY  - 1985///
CY  - Chichester
PB  - Ellis Horwood Limited
KW  - Management-Mathematical Models
ER  -