000 00256nam a2200097Ia 4500
008 240404s9999 xx 000 0 und d
100 _aBellman, Richard
245 0 _aTransport theory
_cRichard Bellman
260 _aProvidence
_bAMS
_c1969
942 _aIMAR
_cCART
999 _c32876
_d32876