https://fraser.stlouisfed.org/author/ruckdeschel-frederic-brill
Ruckdeschel, Frederic Brill | Author | FRASER | St. Louis Fed
Works by Frederic Brill Ruckdeschel
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https://archive.org/details/basicscientifics0000ruck/mode/2up
BASIC scientific subroutines : Ruckdeschel, F. R : Free Download, Borrow, and Streaming : Internet...
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https://www2.informatik.uni-hamburg.de/tgi/pnbib/r/ruckdeschel_w.html
Ruckdeschel, W.
The Petri Nets Bibliography: Ruckdeschel, W.
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