ISBN 9980752254 books & textbook
Trend Data in Behavioural Surveillance Research with Ramu Agri-Industries in Papua New Guinea: BSS Round 1 Collection 2006 and Round 2 Collection 2010
The National Research Institute /2013T Staple Bound / 40 Pages
isbn-10: 9980752254 / isbn-13: 9789980752253
