The Rubaiyat of Omar Khayyam Editions by Publisher
Houghton, Mifflin and Company
Henry Altemus
Henry T. Coates & Co.
H.M. Caldwell Co.
Dodge Publishing Company
George G. Harrap
Hurst & Company Publishers
Macmillan and Co., Limited (The Macmillan Company)
Duffield & Company
Adam and Charles Black
Thomas Y. Crowell & Company
T.N. Foulis
Barse & Hopkins
George H. Doran Company
Hodder and Stoughton
Arden Book Company
De Luxe Editions
Three Sirens Press
Doubleday, Doran & Company, Inc.
Garden City Books
The Illustrated Editions Company
Grosset & Dunlap
Pocket Books, Inc.
David McKay Company
Walter J. Black
The Heritage Press
Random House
J. M. Dent & Sons Ltd. (New York: E. P. Dutton & Co. Inc.)
H. Kashani
The Peter Pauper Press
Shakespeare House
The Rodale Press
Tahrir Iran Co., 'Kashani Bros.'
Thomas Y. Crowell Company
Collins
Hallmark Cards
Avenel Books (A Division of Crown Publishers, Inc.)
The Easton Press
Miller Graphics (Distributed by Crown Publishers, Inc.) but designed/produced by Productions Liber SA