Balcarczyk Justyna · J.B. · Justyna Balcarczyk, Monika Drela Piotr Machnikowski
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Contract Law in Poland | 978-90-411-8904-2 (90-411-8904-1) | 2017 | Piotr Machnikowski · Monika Drela |
| Contract Law in Poland | 978-90-411-3396-0 (90-411-3396-8) | 2011 | Piotr Machnikowski · Monika Drela |
| Intellectual Property Law in Poland | 978-90-411-5320-3 (90-411-5320-9) | 2014 | Piotr Machnikowski · Agnieszka Górnicz-Mulcahy |