Progress report of the joint investigation of methods of roadbed stabilization

von Smith, Rockwell
Veröffentlicht in Bulletin 472 of the American Railway Engineering Association ; 1948 (1948)

Progress report of joint investigation of the stability of roadbeds and embankments : conducted by the Engineering Experiment Station, University of Illinois in cooperation with...

von Smith, Rockwell
Veröffentlicht in Bulletin of the American Railway Engineering Association ; 486 (1950)

Progress report of joint investigation of the stability of roadbeds and embankments : conducted by the Engineering Experiment Station, University of Illinois in cooperation with...

Progress report of the investigation of methods of roadbed stabilization

von Smith, Rockwell
Veröffentlicht in Proceedings of the American Railway Engineering Association ; 48.1947 (1947)