TY  - BOOK
AU  - TARA CHAND
TI  - Engineering Economics: Industrial organization & management
T2  - Engineering economics
U1  - S/C-S/T XObD L2,L3.2;1 
PY  - 1973///
CY  - Roorkee
PB  - Nem Chand
N1  - Includes Bibliography and Index
ER  -