TY  - BOOK
AU  - James L. Riggs, David D. Bedworth and Sabah U. Randhawa
TI  - Engineering Economics
SN  - 9780070586703
U1  - 330. 
PY  - 2010///
CY  - New Delhi
PB  - Tata McGraw Hill Education Private Limited
KW  - HUMANITIES & SCIENCE
ER  -