TY - BOOK ED - Oregon. TI - State manual of the course of study for the elementary schools AV - LB1561.O7 A4 1922 PY - 1922/// CY - Salem, Or. PB - State Printing Dept. KW - Education KW - Oregon KW - Curricula N1 - On cover : Course of study for elementary schools, 1922-1924 ER -