TY  - BOOK
AU  - Kurtz, Max
AU  - 
TI  - Engineering economics for professional engineers examinations
U1  - 51-74:62 
PY  - 1975///
CY  - New York
PB  - McGraw-Hill
KW  - Mathematics
KW  - Number theory
KW  - Set theory
KW  - Group theory
KW  - Pure mathematics
KW  - Modern mathematics
KW  - Arithmetic & algebra
KW  - Mathematical sciences
N1  -  Bibliog. p.301 - 303
ER  -