TY  - BOOK
AU  - Naidu, N. V. R
AU  - Babu, K. M
AU  - Rajendra, G
TI  - Engineering economy
SN  - 9788122419092
U1  - 658.15 NAI 
PY  - 2008///
CY  - New Delhi
PB  - New Age international ( P) Limited, Publishers
KW  - Engineering economy
ER  -