TY  - BOOK
AU  - Humphreys,Kenneth King
AU  - American Association of Cost Engineers
TI  - Jelen's cost and optimization engineering
SN  - 0070536465
AV  - TS 167 J45.1991
PY  - 1991///
CY  - New York
PB  - McGraw-Hill
KW  - Costo de producción
KW  - Control de costos
N1  - Second ed. published under title: Cost and optimization engineering, c1983; "Sponsored by the American Association of Cost Engineers."; Incluye referencias después de cada capítulo e índices
ER  -