TY  - BOOK
AU  - Rosenthal, Stanley A.
TI  - ENGINEERING ECONOMICS AND PRACTICE
U1  - 657.4 
PY  - 1964///
CY  - N. Y.
PB  - Macmillan
KW  - Engineering -- Estimates And Costs
KW  - Engineering -- Examinations, Questions, Etc
ER  -