TY  - BOOK
AU  - Gass, Saul I.
TI  - Linear programming; methods and applications
T2  - McGraw-Hill. International student edition
U1  - 519.72 
PY  - 1969///
CY  - New York
PB  - McGraw-Hill
KW  - Programación lineal
N1  - Bibliografía, p. 339-352
ER  -