Pradyumna P. Karan, with collaboration of Shigeru Iijima, cartography by Gyula PauerInstitute for the Study of Languages and Cultures of Asia and Africa1987<DC251-A9>
Pradyumna P. Karan, with collaboration of Shigeru Iijima ; cartography by Gyula PauerInstitute for the Study of Languages and Cultures of Asia and Africa, Tokyo University of Foreign Studies1987