The state of open data  Histories and horizons 
by Tim Davies, Stephen B. Walker, Mor Rubinstein and Fernando Perini 
 - Capetown  African minds  2019 
 - xiii, 574 p 
<br/><br/><label>ISBN: </label>9781928331957 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Freedom of information<br/>Statistical services
<br/><br/><label>LC Class. No.: </label>Z286.T44 2019