TY  - BOOK
AU  - Heightchew,Robert Earl
TI  - On the evolution of urban transportation planning theory and technique in the United States
PY  - 1981///
CY  - College Park
PB  - University of Maryland
KW  - Urban transportation
KW  - United States
KW  - Planning
KW  - Transportation planning
N1  - Thesis (Ph.D.) - University of Maryland, 1981
ER  -