Analytical study of acousto-optical holography
Subtitle: interfacing methods for acoustical and optical holography NDT research
By: H. M. A. El-Sum.
Contributors: United States. National Aeronautics and Space Administration.
Series: NASA contractor report ; NASA CR-2775; NASA contractor report -- NASA CR-2775.
Publisher: National Aeronautics and Space Administration; for sale by the National Technical Information Service
Published: 1977
Place of publication: Washington
Language: eng
Number of pages: 103
Subjects: Acoustic holography.; Non-destructive testing.
Notes: Issued Dec. 1976.

Prepared by El-Sum Consultants, Atherton, Calif., for George C. Marshall Space Flight Center NAS 8-31783.

Includes bibliographies.