TY - BOOK ED - National Research Council (U.S.). ED - American Association of State Highway and Transportation Officials. ED - United States. TI - Transportation needs studies and financial constraints SN - 0309031524 AV - HE206.2 .T717 U1 - 388.068 19 PY - 1980/// CY - Washington, D.C. PB - Transportation Research Board, National Research Council KW - Transportation and state KW - United States KW - Transportation KW - Planning KW - Highway planning N1 - "Research sponsored by the American Association of State Highway and Transportation Officials in cooperation with the Federal Highway Commission."; Includes bibliographical references ER -