LEADER 01070nam a2200301 i 4500 001 991001208079707536 005 20020507185240.0 008 990420s1970 de ||| | ger 035 $ab10815703-39ule_inst 035 $aLE01308705$9ExL 040 $aDip.to Matematica$beng 082 0 $a003 084 $aAMS 90B06 100 1 $aUebe, Gotz$059257 245 10$aOptimale Fahrplane /$cGoetz Uebe 260 $aBerlin ; New York :$bSpringer-Verlag,$c1970 300 $aix, 161 p. :$bill. ;$c26 cm. 490 0 $aLecture notes in operations research and mathematical systems ;$v20 500 $aBibliography: p. [152]-161 650 4$aMathematical optimization 650 4$aOperations research 650 4$aTransportation-mathematical models 907 $a.b10815703$b23-02-17$c28-06-02 912 $a991001208079707536 945 $aLE013 90B UEB11 (1970)$g1$i2013000112756$lle013$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i10922325$z28-06-02 996 $aOptimale fahrplane$9383611 997 $aUNISALENTO 998 $ale013$b01-01-99$cm$da $e-$fger$gde $h0$i1