US actor Joseph Campanella is 93 years old (birthdate: November
21, 1924).
* a different source gave his birth year as 1933
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Samuel Joseph Campanella has written:
'An investigation of the time autocorrelation of sonic pulses
propagated in a medium of random temperature microstructure' --
subject(s): Correlation (Statistics), Scattering, Sound-waves,
Underwater acoustics