TY  - BOOK
AU  - Gallagher, Charles A.
AU  - Watson, Haugh J. 
TI  - Quantitative methods for business decisions
U1  - 658.4033 GAL  
PY  - 1980///
CY  - McGraw-Hill Book Company, 1980.
PB  - 
N1  - Includes index 
ER  -