na INLIS000000000907562 20220207123532 0010-0222000322 ta 220207 g 0 eng 551.48 551.48 PAM h How long have people been in the OK Tedi impact region / Pamela Swading Papua New Guinea : PNG National Museum Record No.8, 1983 [xii, 196 hlm.] : Ilus. ; 26 cm Sungai Pamela Swading CL2CL21369