| R1 (New York City...
The R1 was the first New York City Subway car type built for the Independent Subway System (IND)....Continue reading
| No. 41 Wing RAF
No. 41 Wing of the Royal Flying Corps (RFC), later the Royal Air Force (RAF), was a division which...Continue reading
Teck may refer to:Teck Castle in Württemberg, Germany
Teckberg, mountain on which it is...Continue reading
A heliostat is a device that includes a mirror, usually a plane mirror, which turns so as to keep...Continue reading
DSCP may refer to:Direction centrale de la Sécurité publique - the French name for the Central...Continue reading