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Diesel motor -- Valves -- Testing. : Diesel engines underground. IV., Effect on composition of exhaust gas of variables influencing fuel injection / by John C. Holtz, L. B. Berger, M. A. Elliott, and H. H. Schrenk.
Diesel particulate filters -- Standards -- United States. : Diesel retrofits : quantifying and using their emission benefits in SIPs and conformity : guidance for state and local air and transportation agencies / Transportation and Climate Division, Office of Transportation and Air Quality, U.S. Environmental Protection Agency.
Diesel trucks -- Environmental aspects -- California. : California heavy heavy-duty diesel truck emissions characterization for program E-55/59 : draft report / Assessment & Standards Division, Office of Transportation and Air Quality, U.S. Environmental Protection Agency ; prepared for EPA by: Coordinating Research Council (CRC).
Diet -- Congresses. : The human microbiome, diet, and health : workshop summary / Leslie Pray, Laura Pillsbury, and Emily Tomayko, Rapporteurs ; Food Forum, Food and Nutrition Board, Institute of Medicine of the National Academies.
Diet -- Cross-cultural studies. : What I eat : around the world in 80 diets / photographed by Peter Menzel ; written by Faith D'Aluisio ; foreword by Marion Nestle ; [essayists, Wendell Berry ... and others ; foreword contributors, Ferran Adrià ... and others].
Diet -- Government policy -- United States. : Hearing to review the development of the 2015 Dietary guidelines for Americans : hearing before the Committee on Agriculture, House of Representatives, One Hundred Fourteenth Congress, first session, October 7, 2015.
Diet -- Government policy -- United States -- Evaluation. : Optimizing the process for establishing the dietary guidelines for Americans : selection process / Committee to Review the Process to Update the Dietary Guidelines for Americans, Food and Nutrition Board, Health and Medicine Division, National Academies of Sciences, Engineering, Medicine.
Diet -- Health aspects -- United States -- Congresses. : H.R. 2297 : White House Conference on Food and Nutrition : hearing before the Subcommittee on Rules and Organization of the House of the Committee on Rules, U.S. House of Representatives, One Hundred Eleventh Congress, first session, Monday, May 18, 2009.