Dodano Index
Revert "Revert "Dodano ksiege dziesiata""

This reverts commit f93ee6f4f1644cb39bddd9aa48457259af962555.
Revert "Revert "Dodano ksiege osma""

This reverts commit 68dca2645dfb4d2dddc20dee1779e82567cf0bdf.
Revert "Revert "Dodano ksiege czwarta""

This reverts commit 0b6df2b8006badcaeb1fe21076047b7f0c0c6d51.
Merge branch 'RecoverBooks'