New theoretical perspectives in multilingualism research

"This book is based on the belief that the research object of studies on multilingualism needs a new interpretation and clearer definition. It is argued that the definition of language, particularly important in discussions on multilingualism, is sometimes ambiguous and downright confusing. A clarification of the term seems to be of critical importance for the further development of research in this field, and it is the aim of this book to make a contribution in this respect."--Publisher's website.