TY - BOOK AU - Antony,George ED - Papua New Guinea. ED - University of New England. ED - Australian Centre for International Agricultural Research (ACIAR). TI - User's guide to program CBR calculation of the costs and benefits of Export-crop research in Papua New Guinea T2 - Research bulletin SN - 9980820276 PY - 1990/// CY - Konedobu PB - Dept. of Agriculture and Livestock in cooperation with the University of New England and Australian Centre for International Agricultural Research KW - Agriculture KW - Data processing KW - Electronic data processing KW - Computer programs ER -