Volcanic ash and laterite soils in highway construction presented at the Thirtieth Annual Meeting, 1951.

Xehetasun bibliografikoak
Erakunde egilea: National Research Council (U.S.). Highway Research Board
Formatua: Liburua
Hizkuntza:English
Argitaratua: Washington, D.C. Highway Research Board 1951.
Saila:Highway Research Board Bulletin 44.
Gaiak: