TY  - BOOK
AU  - Gosselin, Stephen, ed.
TI  - Nondestructive Evaluation of Highways, Utilities, and Pipelines IV
T2  - Proceedings of SPIE; V. 3995
SN  - 9780819436139 (Print)
PY  - 2000///
CY  - Washington, USA
PB  - SPIE
UR  - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/3995
ER  -