Hierarchical Display

Display Hierarchical | Alphabetical | KWOC | KWIC

Find related records

Search with TRT term only:

TRB Publications Index
Research in Progress

Expanded search with
narrower TRT terms:

TRB Publications Index
Research in Progress

Transportation modes (Ae)

Transportation (A)
     Use For: Transport; Transportation industry
    Multimodal transportation (Aa)
         Use For: Multimodal systems
         Related Term (Associative): Park and ride (Brddf)
    Intermodal transportation (Ab)
         Use For: Intermodal systems
    Dual mode transportation systems (Ac)
         Related Term (Associative): 
    Transportation modes (Ae)
         Use For: Modes
         Related Term (Associative): 
        Air transportation (Aea)
             Related Term (Associative): Civil aviation (Ncegc)
        Ground transportation (Aeg)
             Use For: Land transportation; Surface transportation
        Water transportation (Aes)
             Use For: Marine transportation; Maritime transport
        Public transit (Aet)
             Use For: Local transit; Mass transit; Transit
             Related Term (Associative): Rural transit (Afma); Urban transit (Afna)
        Nonmotorized transportation (Aex)
             Use For: Active transportation
             Related Term (Associative): ; Pedestrians (Mwx); Physical fitness (Mxba); Horse drawn vehicles (Qbdf); Human powered vehicles (Qbdh)
    Transportation by environment (Af)
    Transportation by load (Aj)
    Transportation by ownership (Am)