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
Sampling and Analysis of Wastes Generated by Gray Iron Foundries. Beckert, W. F; Hinners, T. A; Williams, L. R; Meier, E. P; Gran, T. E.	PB81206575	1981	92 pages
Assessment of Natural Gas Technology Opportunities in the Treatment of Selected Metals Containing Wastes. Topical Report, June 1994-August 1995. McGervey, J; Holmes, J. G; Bluestein, J.	PB96175492	1995	124 pages