LITERATURE CITED. 
(1) Cook. O. F. 
1911. Hindi cotton in Egypt. U. S. Dept. Agr., Bur. Plant Indus. Bui. 210, 
58 p., 6 pi. Bibliographical footnotes. 
(2.) 1014. The relation of cotton buying to cotton growing. U. S. Dept. Agr. 
Bui. 60. 21 p. 
(3) Keabney, Thomas H. 
1922. The uniformity of Pima cotton. U. S. Dept. Agr. Cir. 247. 6 p. 
(4) King. C. J. 
1922. Water-stress behavior of Pima cotton in Arizona. U. S. Dept. Agr. 
Bui. 1018. 24 p., 3 fig.. 4 pi. Literature cited, p. 23-24. 
(5) Martin. J. G. 
1915. The handling and marketing of the Arizona-Egyptian cotton of the 
Sail River Valley. U. S. Dept. Agri. Bui. 311, 16 p., 3 pi. 
(6) Meloy, G. S., and Doyle, C. B. 
1922. Meade cotton, an Upland long-staple variety replacing Sea Island. 
U. S. Dept. Agr. Bui. 1030, 24 p., 11 pi. Literature cited, p. 24. 
(7) Scofield, C. S., and others. 
1919. Production of American Egyptian cotton. U. S. Dept. Agr. Bui. 
741'. 30 p. Bibliographical footnotes. 
(8) Taylor. Fred, and Earle. D. E. 
1920. Manufacturing and Laboratory tests to produce an improved cotton 
airplane fabric. U. S. Dept. Agr. Bui. 882, 4s p., 22 fig. 
(9) and Dean, William S. 
1916. Comparative spinning tests of the different grades of Arizona- 
Egyptian with Sea Island and Sakellaridis Egyptian cottons. U. S. 
K.-pt. Agr. Bui. 359. 21 p., 2 fig. 
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