TY  - BOOK
AU  - Hafner,James Allan
TI  - The impact of road development in the central plain of Thailand
PY  - 1970///
CY  - Ann Arbor, Mich.
PB  - University Microfilms International
KW  - Road construction industry
KW  - Thailand
N1  - Thesis (Ph.D.)- University of Michigan, Ann Arbor, 1970
ER  -