Environmental Engineering Reference
In-Depth Information
USDOE. (2014a).
Genomic Science Program: Systems Biology for Energy and Environment
.
Washington, DC: U.S. Department of Energy (
http://genomicscience.energy.gov/).
USDOE (2014b).
Non-Hydroelecric Renewable Energy
. Washington, DC: U.S. Department of
USEPA. (1979).
Process Design Manual: Sludge Treatment and Disposal
, EPA/625/625/1-79-
011. Washington, DC: U.S. Environmental Protection Agency.
USEPA. (2004). Overview of biogas technology. In:
AgSTAR Handbook
(Roos, K.F., Martin,
Jr., J.B., and Moser, M.A., Eds.), Chap. 1. Washington, DC: U.S. Environmental
Protection Agency (
http://www.epa.gov/agstar/documents/chapter1.pdf).
USEPA. (2006).
Biosolids Technology Fact Sheet: Multi-Stage Anaerobic Digestion
,
EPA/832-F-06-031. Washington, DC: U.S. Environmental Protection Agency.
USEPA. (2007).
Fuel Economy Impact Analysis of RFG
. Washington, DC: U.S. Environmental
Protection Agency (
http://www.epa.gov/oms/rfgecon.htm).
Valigra, L. (2000). Tough as soybeans,
The Christian Science Monitor
, January 20.
Webb, R.H. (1983). Compaction of desert soils by off-road vehicles. In:
Environmental Effects
of Off-Road Vehicles: Impacts and Management in Arid Regions
(Webb R.H. and
Wilshire, H.G., Eds.), pp. 31-80. New York: Springer-Verlag.
Webb, R.H. and Wilshire, H.G. (1983).
Environmental Effects of Off-Road Vehicles: Impacts
and Management in Arid Regions
. New York: Springer-Verlag.
Wilhelm, W.W., Johnson, J.M.F., Karlen, D.L., and Lightle, D.T. (2002). Corn stover to sus-
tain soil organic carbon further constrains biomass supply.
Agronomy Journal
, 99:
1665-1667.
Williams, J.D., Dobrowolski, J.P., West, N.E., and Gillette, D.A. (1995). Microphytic crust
influences on wind erosion.
Transactions of the American Society of Agricultural
Engineers
, 38: 131-137.
Wiltsee, G. (1998).
Urban Wood Waste Resource Assessment
,
NREL/SR-570-25918. Golden,
CO: National Renewable Energy Laboratory.
Wood, M. (2002). Desert shrub may help preserve wood.
Agricultural Research Magazine
,
50(4): 10-11.
Zeman, N. (2007). The preventive chemist.
Biodiesel Magazine
, February 2007.