TY  - GEN
AU  - Riggs, James L.              
TI  - Essentials of engineering economics
SN  - 0070528640 :
U1  - 658.15 
PY  - 1982///
CY  - New York
PB  - McGraw-Hill
KW  - Engineering economy
KW  - Managerial economics
N1  - Contains the first nineteen chapters of the author's Engineering economics. 2nd ed. c1982; Includes index; Donations; Donations - Dr. Mostafa Gouda; Bibliography: p. 511-513
ER  -