TY  - BOOK
AU  - Colloquium on Mathematics and Cybernetics in the Economy, Berlin, Oct. 1964.
AU  - Ivanescu, Petru I. ; ed.
TI  - Pseudo-boolean programming and applications, papers presented at the colloquium
U1  - 519.7 
PY  - 1965///
CY  - Berlin
PB  - Springer-Verlag
ER  -