"United States." . . "Fuel cell industry United States." . . "This report includes 47 composite data products (CDPs) produced for American Recovery and Reinvestment Act (ARRA) fuel cell material handling equipment, with data through the fourth quarter of 2013." . . . . . . . . "ARRA material handling equipment composite data products : data through quarter 4 of 2013" . . . . "Fuel cell industry." . . "National Renewable Energy Laboratory (U.S.)," . . . .