Omslagsbillede

Subsurface drainage presented at the Thirtieth Annual Meeting, 1951.

Bibliografiske detaljer
Corporate Authors: National Research Council (U.S.). Highway Research Board, National Research Council. Highway Research Board. Committee on Subsurface Drainage
Format: Bog
Sprog:engelsk
Udgivet: Washington, D.C. Highway Research Board 1951.
Serier:Highway Research Board Bulletin 45.
Fag:
Road drainage.
Drainage > United States.
Airport drainage.