TY  - BOOK
AU  - Prager, Martin, ed.
TI  - Nondestructive Evaluation of Utilities and Pipelines
T2  - Proceedings of SPIE; V. 2947
SN  - 9780819423511 (Print)
PY  - 1996///
CY  - Washington, USA
PB  - SPIE
UR  - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/2947
ER  -