TY  - BOOK
AU  - Riggs, James L. ,
AU  - Randhawa, Sabah U. ,
AU  - Bedworth, David D. ,
TI  - Engineering economics
T2  - McGraw-Hill series in industrial engineering and management science
SN  - 9780070586703
U1  - 330.02462 RIG 
PY  - 1996///
CY  - New Delhi
PB  - Tata McGraw Hill Education
N1  - Includes bibliographical references (p. 113-118 (2nd group) and index.
UR  - http://catdir.loc.gov/catdir/description/mh022/95042896.html
UR  - http://catdir.loc.gov/catdir/toc/mh022/95042896.html
ER  -