{"source":"book","style":"apa","contributors": [{"function":"author","last":"Oldfield","first":"Frank"},{"function":"author","last":"International Geosphere-Biosphere Program "Global Changes.","} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"Past Global Changes (PAGES) : status report and implementation plan","publisher":"International Geosphere-Biosphere Programme : A Study of Global Change of the International Council of Scientific Unions","city":"Stockholm, Sweden","year":"1998"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"39080735"}