TY  - BOOK
AU  - Mansfield,Edwin
TI  - Managerial economics and operations research: techniques, applications, cases 
SN  - 0393950603
AV  - HD30.22 .M37 1980
PY  - 1980///
CY  - New York
PB  - W. W. Norton
KW  - Managerial economics
KW  - Operations research
N1  - Includes bibliographical references; Management; Economics
ER  -