00485nam a2200085Ia 4500008004100000082003500041100006500076245012500141260013300266120223s9999    xx            000 0 und d  aDB301.329597 NG                 aNg Shui Meng                                                  aPopulation of Indochina : some preliminary observations                                                                   bInstitute of Southeast Asian Studies                        aSingapore                                                   c1919