TY  - BOOK
AU  - Jhingan,M.L.
AU  - Stephen,J K  .
TI  - Managerial economics / 
SN  - 9788182811201
U1  - 338.5024658 
PY  - 2010///
CY  - Delhi : 
PB  - Vrinda Publications , 
KW  - MANAGERIAL ECONOMICS
N1  - Includes index
ER  -