Rajaa
Hakutulokset: 9789188661234 kuuluu kategoriaan kirjat
Rajaa
yksi hakutulos.
Ballast : Laden with history
e-kirja,
2018,
englanti,
ISBN 9789188661234
For centuries boats were ballasted with sand, gravel, stone, or rubble to give them stability, and when they no longer needed the extra weight, it was dumped. The result was that …