Books by Jonathan Zwart

Jonathan Zwart

Jonathan Zwart
Average rating 4.50 · 14 ratings · 1 reviews · shelved 64 times

Showing 1 distinct work.

Practical Astronomy with Yo...

Practical Astronomy with Your Calculator or Spreadsheet
by

Peter Duffett-Smith,

4.20 avg rating — 46 ratings — published 1979 — 19 editions

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