00570nam a2200169Ia 4500 137295 BIBL 20240725062734.0 931110|1962||||pr ||||||||||||||1||eng|d Puerto Rico. Departamento de Instrucción. Local 155382 Units for teaching... English. San Juan [Puerto Rico] English Section, Curriculum Division 1962- v. Teacher's Guide Local 177293 English language Study and teaching (Elementary) Local 92110 Puerto Rico Local 155382 115642 115642 0 0 ddc 0 372_842000000000000_D419IU 0 ci 202524 10 10 B 2016-05-27 III 208215 0 372.842 D419(I)u 80000001625501 2016-05-27 00:00:00 r:137295 z:NCC:D 6 0 0 ddc 0 372_842000000000000_D419IU 0 ci 202531 10 10 B 2016-05-27 I 208213 0 372.842 D419(I)u 80000001625485 2016-05-27 00:00:00 r:137295 z:NCC:D 6 0 0 ddc 0 372_842000000000000_D419IU 0 ci 202536 10 10 B 2016-05-27 II 208214 0 372.842 D419(I)u 80000001625493 2016-05-27 00:00:00 r:137295 z:NCC:D 6