Engineering economics /

Riggs, James l.

Engineering economics / James, riggs l. David, Bedworth D. and Sabah, Randhawa U. - 4th. ed - New york ; McGraw hill education ltd , c1996. - xx, 661p. : ill,

includes appendix,index and reference

9780070586703

--engineering

TA177.4 / .R53 1996