||American Public Health Association; .American Water Works Association; .Water Pollution Control Federation.
||Standard methods for the examination of water and wastewater: selected analytical methods approved and cited by the United States Environmental Protection Agency.
||Washington, D.C; American Public Health Association; 1981. 110 p. Tab, refs.
||Provides information on analytical methods cited in regulations contained in title 40 of the Code of Federal Regulations, primarily part 136 and part 131. Presents a listing of all the Federal Regulations of EPA and other federal agencies as of December 31, 1980 which refer to water methods|
||CEPIS ; 3307, A49. 011215; CEPIS . 011216; IRC; IBAMA|