Books by Tulio R. Figarola:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Figarola, Tulio R.: A simple laboratiry method for reduction of rythm and rate in large-scale monitoring of electrocardiogram (National Aeronautics and Space Administration :, 1968), also by James Roman, Fred M. Larmie, and United States National Aeronautics and Space Administration (page images at HathiTrust)
Find more by Tulio R. Figarola at your library, or elsewhere.