1. 1. Baldwin, B. T. 1914. Physical growth and school progress. U. S. Bur. Educ. Bull. No. 10. Whole No. 581.
2. The physical growth of children from birth to maturity;Baldwin;Univ. Iowa Studies Child Welfare.,1921
3. Increments of growth for different types of children with special reference to height, weight, and breathing capacity development;Baldwin;Trans. Natl. Tuberc. Assoc.,1922
4. Convergence: An accelerated longitudinal approach;Bell;Child Develop.,1953
5. The construction of two height charts;Burgess;J. Am. Stat. Assoc.,1937