Barsaga, E. B. The laboratory approach in the teaching of elementary mathematics.
Style de citation Chicago (17e éd.)Barsaga, Eligio Barrameda. The Laboratory Approach in the Teaching of Elementary Mathematics. Quezon City, 1972.
Style de citation MLA (9e éd.)Barsaga, Eligio Barrameda. The Laboratory Approach in the Teaching of Elementary Mathematics.
Attention : ces citations peuvent ne pas être correctes à 100%.