Qu'est-ce (qui) est G 57 - définition
G 57
PRESSURE GROUP OF NIGERIAN PROFESSIONALS
The G-57 is a pressure group of Nigerian professionals who came into being as a result of the constitutional crisis that engulfed Nigeria in the wake of the flawed elections of 2007 which brought President Umaru Musa Yar'adua to power. Initially it was called G-53.
Bundesautobahn 57
FEDERAL MOTORWAY IN GERMANY
Autobahn 57; BAB 57; A 57 motorway (Germany); A57 motorway (Germany)
is a German Autobahn that begins at the Dutch-German border near Goch and ends in Köln. It runs parallel to the Rhine River.
CD-57
COMPACT MECHANICAL CIPHER
STG-61; CD-55; CD-57(RT)
The (Hagelin) CD-57 was a portable, mechanical cipher machine manufactured by Crypto AG, first produced in 1957.one website gives the production dates as "1956 and 1957" another website says "first produced in 1957" .
