ISBN-13: 9789026513909 / Angielski / Twarda / 1994 / 192 str.
ISBN-13: 9789026513909 / Angielski / Twarda / 1994 / 192 str.
This book identifies neglected areas of research and indicates how research results can be integrated in secondary school curricula. It compares research findings and encourages cooperation in a field of particular interest.