The time almanac.
Time almanac ... with Information Please Time almanac ... powered by Encyclopedia Britannica
- Boston : Information Please LLC
- v. : ill. ; 24 cm.
- Annual
- Began with: 1998.
"With Information Please", <2000>-2007; "Powered by Encyclopedia Britannica", 2008- Published by: Encyclopedia Britannica and Time Home Entertainment, 2008- Description based on: 1999. Latest issue consulted: 2008.
Issue for 1998 published also as: Information please almanac (Boston, Mass.).