-
6671
-
6672
-
6673
The Montessori didactic materials in the teaching of elementary mathematics concepts
Foilsithe / Cruthaithe 1972Tráchtas -
6674
-
6675
-
6676
Graph description of linguistic structures a linguistic approach to the theory of graphs
Foilsithe / Cruthaithe 1972LEABHAR -
6677
-
6678
Intervention experiment on development of multiplicative structures in young children session to session observations
Foilsithe / Cruthaithe 1972LEABHAR -
6679
-
6680
Applied multidimensional scaling a comparison of approaches and algorithms
Foilsithe / Cruthaithe 1972LEABHAR


