TY  - BOOK
AU  - Newnan Donald G.
TI  - Engineering Economic Analysis: Students quick study guide/ 
SN  - 1-5764-050-3
AV  - TA 177.4 .N49 1998
PY  - 1998///
CY  - Texas: 
PB  - Engineering Press, 
KW  - engineering economics
ER  -