Highway investigation by means of induced vibrations
By: by R. K. Bernhard.
Series: Bulletin no. 49, the Pennsylvania State College, Engineering Experiment Station; The Pennsylvania State College bulletin.; vol. XXXIII. no. 49. October 2, 1939
Published: 1939
Place of publication: State College, Pa
Language: eng
Number of pages: 29
Subjects: Roads; Soil mechanics; Vibration
Notes: Bibliography: p. 27-28.