-
81
-
82
-
83
Values clarification as an approach in teaching concept environment in the intermediate grades social studies
Gepubliceerd in 1988Thesis -
84
-
85
-
86
Ang pagtuturo ng mga karapatang pantao innobasyon sa larangan ng edukasyon
Gepubliceerd in 1988Thesis -
87
-
88
The teaching of social studies in the elementary schools of San Juan District
Gepubliceerd in 1988Thesis -
89
-
90