TY - BOOK ED - World Hydrogen Energy Conference ED - The Canadian Hydrogen and Fuel Cell Association. ED - Natural Resources Canada. TI - Hydrogen system: enabling energy solutions : conference program [of the] 19th World Hydrogen Energy Conference, held in Toronto, Canada, 3-7 June 2012 PY - 2012/// CY - Toronto PB - The Canadian Hydrogen and Fuel Cell Association KW - Hydrogen as fuel KW - Congresses KW - Environmental aspects KW - Economic aspects N1 - WHEC 2012 ER -