| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Official Book of the Polish Lowland Sheepdog | 978-O-7938-2O84-9 (O-7938-2O84-7) | 1996 | E. Jane Brown · Tomasz Borkowski |
M S. · Margarete Schaffron · Margarete Sprenger · Margarete Springeth · Margherita Sboarina · Margherita Speranza