TY - BOOK T1 - Groundwater quality 17th special report T2 - AGID special publication A2 - Nash, H. (Harriet) A2 - McCall, G. J. H. (Gerald Joseph Home) 1920- LA - English PP - London PB - Chapman & Hall YR - 1995 UL - https://tuklas.up.edu.ph/Record/UP-1685594773861636709 OP - 204 CN - TD 370 G76 SN - 0412586207 KW - Groundwater : Quality : Measurement. KW - Groundwater : Sampling. ER -