TY - SER ED - American Public Health Association. ED - American Water Works Association. ED - Water Pollution Control Federation. ED - Water Environment Federation. TI - Standard methods for the examination of water and wastewater: including bottom sediments and sludges SN - 8755-3546 U1 - 361.61 PY - 1960///- CY - New York PB - American Public Health Association KW - WATER KW - WATER ANALYSIS KW - WATER QUALITY KW - WATER CHEMISTRY KW - WASTE WATER KW - CHEMICAL ANALYSIS KW - ANALYTICAL METHODS KW - SEWAGE KW - MICROBIOLOGY KW - BACTERIOLOGY N1 - Editions for 1971- lack subtitle ER -