TY - BOOK AU - L. Crennan. AU - IHP. TI - Integrated of Social and Technical Science in Groundwater Monitoring and Management - Groundwater Polution Study on Lifuka, Ha'apai Tonga Recharge Study on Bonriki, South Tarawa, Kiribati (IHP-V Technical Documents in Hydrology No. 43) SN - 9839304062 PY - 2001/// CY - Jakarta: UNESCO KW - HYDROLOGY KW - GROUNDWATER ER -