TY  - BOOK
AU  - Riggs,James L.
AU  - Bedworth,David D.
AU  - Randhawa,Sabah U.
TI  - Engineering economics
SN  - 9780070586703
U1  - 658.15/R4487e 1996 
PY  - 1996///
CY  - New Delhi
PB  - Tata McGH
KW  - engineering economy
KW  - Engineering
N1  - Includes index
ER  -