Gerd Leonhard
Gerd Leonhard's books
3.68 avg rating — 386 ratings
3.75 avg rating — 284 ratings
3.86 avg rating — 21 ratings
4.10 avg rating — 10 ratings
3.83 avg rating — 6 ratings
it was amazing 5.00 avg rating — 1 rating
did not like it 1.00 avg rating — 1 rating
0.00 avg rating — 0 ratings
0.00 avg rating — 0 ratings
