TY  - GEN
AU  - Vagner, G
TI  - Osnovy issledovaniia operatsij
U1  - 35.073.5 
PY  - 1972///
CY  - Moskva
PB  - Mir
N1  - Cuprinde bibliografie; Scriere chirilica; Principles of operations research; With applications to managerial decisions - Harvey M. Wagner (Englewood Cliffs - Prentice-Hall,Inc. - 1969)
ER  -