TY  - BOOK
AU  - Thornton,Billy M.
AU  - Preston,Paul
TI  - Introduction to Management Science: Quantitative Approaches to Managerial Decisions 
AV  - HD30.23 .T47 1977
U1  - 658.4/03 
PY  - 1977///
CY  - Columbus, Ohio
PB  - C. E. Merrill
KW  - Decision making
KW  - Mathematical models
KW  -   operations research
N1  - Includes bibliographical references and index
ER  -