Lihat Juga

• National health policy-what role for government? : proceedings of a Conference on National Health Policy held at the Hoover Institution, Stanford University, on March 28 and 29, 1980
  oleh: Ehrlich, Isaac
• Masalah kesehatan dan kebutuhan penelitian di Propinsi Sulawesi Utara/ ? oleh S.A. Tandayu.- p.198-205
  oleh: Tandayu, S.A
• National health policy : what role for government?
  oleh: Issac Ehrlich (ed.)
  Terbitan: (1982)
• Major crustal lineaments and their influence on the geological history of the continental lithoshere : Proceeding of a royal sociatu discussion meeting held on 28 and 29 March 1985
  oleh: Reading, H.G
  Terbitan: (1986)
• Major crustal lineament and their influence on the geological history of the continental lithosphere : proceeding of a royal society discussion meeting held on 28 and 29 March 1985
  oleh: Reading H.G
  Terbitan: (1986)