TY - BOOK AU - Garmhausen,Wilbur J. ED - National Research Council (U.S.). TI - Mechanization of roadside operations: a summary of the reports on equipment for roadside operations by a special project committee of the Committee on Roadside Development T2 - Special report / Highway Research Board U1 - 625.77 PY - 1953/// CY - Washington, D.C. PB - Highway Research Board N1 - 0; 0; 0; 625_770000000000000_GAR ER -