Pertti A. Pietarinen
Pertti A. Pietarinen's books
4.47 avg rating — 17 ratings
4.67 avg rating — 6 ratings
it was amazing 5.00 avg rating — 3 ratings
it was amazing 5.00 avg rating — 2 ratings
it was amazing 5.00 avg rating — 2 ratings
it was amazing 5.00 avg rating — 2 ratings
it was amazing 5.00 avg rating — 2 ratings
it was amazing 5.00 avg rating — 2 ratings
it was amazing 5.00 avg rating — 2 ratings
it was amazing 5.00 avg rating — 2 ratings