Crennan L Integration of Social and Technical Science in Ground Water Monitoring and Management: Ground Water Pollution Study on Lifuka,Ha'apai,Tonga Recharge Study on Bonriki,South Tawawa,Kiribati United Nations - New York United Nations 2001 - 44p Subjects--Topical Terms: Ground Water Dewey Class. No.: 628.168 / CRE.P1