TY  - BOOK
AU  - Chase Richard B.
AU  -  Aquilano Nicholas J.
TI  - Production and operations management :  A life cycl   
T2  - Quantitative analysis for business
U1  - X:89A, L3 
PY  - 1973///
CY  - Homewood
PB  - Irwin          
KW  - Production Management
ER  -