"Puerto Rico Department of Education's" . . . . . . . "Department of Education of Puerto Rico" . "General Council of Education of Puerto Rico" . "Puerto Rico Department of Education" . . "Secretary of Education of Puerto Rico" . . . "Department of Education Printing Press" . . . . "Public Education System" . "Department of Public Instruction of Puerto Rico" . . "PRDE" . . . . "Education" . . . . . . . "public education system" . . . . "Secretary of Public Instruction" . "1900" . "Commissioner of Public Instruction" . "3.5E9" . "Department of Public Instruction" . "Puerto Rico Secretary of Education" . . . "Department of Education" . "75000" . "1900-04-12" . "Puerto Rico Department of Education" . . . . "Jose S. Alegria High School" . . . . "Secretary of Education" .