Williams, C. B. 1926. Seasonal variation in pink boll-worm attack on cotton in Egypt in the years 1916-1924. Technical and scientific service bulletin Ministry of Agriculture Egypt. 67, pp. 1-12.
Williams, C. B. and Bishara, I. 1925. The survival of pink boll worm larvae in buried seed. Technical and scientific service bulletin Ministry of Agriculture Egypt. 58, pp. 1-6.
Williams, C. B. 1924. A third bioclimatic study in the Egyptian desert . Technical and scientific service bulletin Ministry of Agriculture Egypt. 50, pp. 1-32.
Williams, C. B. 1924. Bioclimatic observations in the Egyptian desert in March 1923. Technical and scientific service bulletin Ministry of Agriculture Egypt. 37.
McKenzie-Taylor, E. and Williams, C. B. 1924. A comparison of sand and soil temperatures in Egypt. Technical and scientific service bulletin Ministry of Agriculture Egypt. 40, pp. 1-24.
Williams, C. B. 1924. Cotton growing in relation to climate in Egypt and the Sudan. Technical and scientific service bulletin Ministry of Agriculture Egypt. 47, pp. 1-31.
Williams, C. B. and Kirkpatrick, T. W. 1924. A multiple temperature incubator. Technical and scientific service bulletin Ministry of Agriculture Egypt. 38, pp. 1-4.
Williams, C. B. 1923. A short bio-climatic study in the Egyptian desert. Technical and scientific service bulletin Ministry of Agriculture Egypt. 29, pp. 1-20.
Williams, C. B. 1923. The cotton plant in relation to temperature and rainfall. Technical and scientific service bulletin Ministry of Agriculture Egypt. 32, pp. 1-5.