TY  - BOOK
AU  - Sahgal,Om Sagar
TI  - The applications of photogrammetry to highway engineering in the Southeast Asian region
PY  - 1962///
CY  - Ann Arbor, Mich.
PB  - University Microfilms International
KW  - Photography in highway engineering
N1  - Thesis (Ph.D.) - Ohio State University, 1961
ER  -