National Technical Reports Library

The National Technical Information Service acquires, indexes, abstracts, and archives the largest collection of U.S. government-sponsored technical reports in existence. The NTRL offers online, free and open access to these authenticated government technical reports. Technical reports and documents in its repository may be available online for free either from the issuing federal agency, the U.S. Government Publishing Office’s Federal Digital System website, or through search engines.

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Title/Authors	Accession Number	Publication Year	Page Count	Download
Control of Utility Boiler and Gas Turbine Pollutant Emissions by Combustion Modification--Phase II. Manny, E. H; Crawford, A. R.	PB81222267	1981	178 pages
Field Evaluation of Low-Emission Coal Burner Technology on Utility Boilers. Volume 3. Field Evaluations. Reese, J. A; Abele, A. R; Waanders, P. W.	PB90155706	1989	262 pages