Iwona Majewska-Opielka · M. I. · M. O. · O.I.
| title | ISBN-13 | year of publication |
|---|---|---|
| Czas Kobiet | 978-83-7301-613-2 | 2012 |
| Jak mowic by nas sluchano | 978-83-7489-586-6 | 2015 |
| Jak mowic, by nas sluchano | 978-83-7489-416-6 | 2012 |
| Ku doskonalosci | 978-83-7489-223-0 | 2011 |
| Logodydaktyka | 978-83-7489-502-6 | 2013 |
| Powiedz to dobrym slowem | 978-83-7489-625-2 | 2015 |
| Sila kobiecosci | 978-83-7489-329-9 | 2011 |
| Slowa na kazda okazje | 978-83-64307-73-7 | 2015 |
| Sprzedaz i charakter | 978-83-7510-094-5 | 2013 |
| Wychowanie do szczescia | 978-83-7818-757-8 | 2015 |
| Wychowanie do szczescia | 978-83-7301-913-3 | 2010 |