H.A. · Hans Anker · Helle T Anker · Helle Tegner Anker
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| 422 Art Nouveau Designs and Motifs in Full Color | 978-0-486-40705-0 (0-486-40705-5) | 1999 | J. Klinger |
| 423 Art Nouveau Designs and Motifs | 978-0-486-99791-9 (0-486-99791-X) | 2006 | " |