TY  - BOOK
AU  - Schellenberger,Robert Earl
TI  - Managerial analysis
T2  - Irwin series in quantitative analysis for business
AV  - HD20.7 .S32
U1  - 658.028 
PY  - 1969///
CY  - Homewood, Ill.
PB  - Irwin
KW  - Industrial management
KW  - Mathematical models
N1  - Includes bibliographies
ER  -