TY - BOOK AU - McCroskey,Ward C. ED - Puerto Rico. TI - Course of study for the high schools of Porto Rico, T2 - Bulletin, AV - LB1629.5 .P82 PY - 1918/// CY - San Juan, P.R. PB - Bureau of supplies, printing and transportation KW - Education KW - Curricula KW - Puerto Rico KW - High schools N1 - At head of title: Government of Porto Rico. Department of education ER -