Publishing company. Incorporated 31st May 1974.
Sometimes stated as "Kay Gee Bee Limited"
Registered office address:
Harbottle & Lewis, 14 Hanover Square,
London,
W1S 1HP
(obsolete)
68A Delancey Street
London
NW1 7RY
(obsolete)
6/7 Cambridge Gate
London
NW1 4JR