. . . . "The forty-eight State school systems a study of the organization, administration, and financing of public elementary and secondary education" . "The forty-eight State school systems a study of the organization, administration, and financing of public elementary and secondary education"@en . . "The forty-eight state school systems"@en . . . . . . . . . . . . . . . "The Forty-eight State school systems [a study of the organization, administration, and financing of public elementary and secondary education]"@en . "The forty-eight state systems" . "Governors' Conference." . . .