2 द्वारा ईबुक Andre E. Bouchard
Andre E. Bouchard: Airport Baggage and Passenger Screening
Responding to the need to reliably detect explosives, bomb-making components, and other potential security threats concealed by airline passengers, the Transportation Security Administration (TSA) …
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DRM
€236.83
Samuel D Rockland: Anaerobic Digestion for Energy Generation and Greenhouse Gas Reduction
Anaerobic digestion technology may help to address two congressional concerns that have some measure of interdependence: development of clean energy sources and reduction of greenhouse gas emissions. …
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DRM
€243.30
