TY - BOOK AU - Cooke,R.J.S. ED - Geological Survey of Papua New Guinea TI - Volcanological report 1973 T2 - Report PY - 1975///] CY - [Port Moresby] PB - Dept. of Lands, Surveys and Mines KW - Volcanoes KW - Papua New Guinea N1 - Bibliography : leaf [34] ER -