Proclamation No. 159 Declaring Year 2011 as The Launching Year of The Philippine Decade of Action for Road Safety: 2011-2020 In Support of The Global Launch of "The Decade Of Action for Road Safety: 2011-2020" on 11 May 2011
Proclamation No. 159 Declaring Year 2011 as The Launching Year of The Philippine Decade of Action for Road Safety: 2011-2020 In Support of The Global Launch of "The Decade Of Action for Road Safety: 2011-2020" on 11 May 2011