9 books
Alzheimer's Explained, An Illustrated Guide
Rubaiyat of Omar Khayyam Poetry Coloring Book
First Artists of the Rubaiyat, A Complete, Illustrated Guide
Frank Unger Illustrates the Rubaiyat of Omar Khayyam, 1906
Early Artists of the Rubaiyat of Omar Khayyam
The Golden Age of Rubaiyat Art II. Popular Themes
The Golden Age of Rubaiyat Art III. The Decorators
The Golden Age of Rubáiyát Art I. The Illustrators
Artists of theOmar Khayyám Clubof London