Natural sandstone rock asphaltOwen Russell Tyler, William Harner Goetz, Charles Slesser, Purdue University. Engineering Experiment Station, Indiana. State Highway Commission, Purdue University. Joint Research Project · First published 1941Open the Tome
Adhesion of bituminous films to aggregatesOwen Russell Tyler, Purdue University. Engineering Experiment Station, Indiana. State Highway Commission · First published 1938Open the Tome
