TY - BOOK AU - Baird, Rodger B. TI - Standard methods for the examination of water and wastewater SN - 9780875532875 U1 - 628.161 BAI-R PY - 2017/// CY - Washington PB - American Public Health Association KW - Sewage--Analysis KW - Water--Analysis KW - Water-supply--Analysis KW - Water--Pollution ER -