TY  - BOOK
AU  - PNG, Ivan
AU  - Lehman, Dale
TI  - Managerial Economics
SN  - 9781405160476
U1  - 338.5024658 PNG 
PY  - 2007///
CY  - Malden
PB  - Black well Publishing
KW  -  Managerial Economics
N1  - Managerial Economics
ER  -