TY - BOOK ED - United States. TI - A guidance manual for the assessment of physical impacts due to highway facility improvements U1 - 388.1 PY - 1975/// CY - Washington, D.C. PB - U.S. Department of Transportaion KW - Highways KW - transportation services KW - Highways transportation services KW - physical impact N1 - The Environmental Assessment Notebook Series was prepared for the U.S. Dept. of Transportation under contact DOT-OS-75 ER -