A practical treatise on railway curves and location : for young engineers : containing a full description of the instruments, the manner of adjusting them, and the methods of proceeding in the field, new and simple formulae for compound and reverse curving, rules for calculating excavation and embankment, staking out work, &c., together with tables of natural sines and tangents, radii, chords, ordinates, and others of general use in the profession /

On spine: Shunk on railway curves &c.

EPA-approved revisions to state implementation plans allowing increased sulfur dioxide emissions were legal : report to the chairman, Subcommittee on Oversight and Investigations, Committee on Energy and Commerce, House of Representatives /

"B-217221"--1st prelim. p.

The doctrine of compound interest : illustrated and applied to perpetual annuities, to those for terms of years certain, to life-annuities, and generally to prospective transactions, with new and compendious tables ... /

Goldsmiths'-Kress no. 24561.

Particulate emissions of a cotton gin in the Texas stripper area /

Includes bibliographical references.

Recent developments in the estimation of potential effects of high altitude aircraft emissions on ozone and climate /

Mode of access: Internet.

Environmental protection : wider use of advanced technologies can improve emissions monitoring : report to Congressional requesters /

"GAO-01-313."

National action plan for reducing greenhouse gas emissions : hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Third Congress, first session ....

"October 28, 1993"--Pt. 2.

Development of Cookstove Emissions and Performance Testing Suite with Time-resolved Particulate Matter Analysis and Excess Air Estimation

Thesis (Master's)--University of Washington, 2016-06