TY  - BOOK
AU  - YARSHNEY R L
TI  - MANAGERIAL ECONOMICS: TEXT, PROBLEMS & CASES 
SN  - 81-8054-148-7
U1  - 658.15 YAR/MAH 
PY  - 2004///
CY  - NEW DELHI
PB  - SULTAN CHAND AND SONS
ER  -