یادداشتهای مربوط به کتابنامه ، واژه نامه و نمایه های داخل اثر
متن يادداشت
Includes bibliographical references and index.
یادداشتهای مربوط به خلاصه یا چکیده
متن يادداشت
Using a comparative approach in order to understand the origins of communication, this title explores the mysterious circumstances that surround the emergence of human languages, as well as the methods that other species use in order to communicate.