1) Guidebook 2) Guidebook for travelers 3) Karl baedeker 4) Publisher 5) Travel guide book 1) Guidebook 
Verlag Karl Baedeker, founded by Karl Baedeker on July 1, 1827, is a German publisher and pioneer in the business of worldwide travel guides. The guides, often referred to simply as `Baedekers` (a term sometimes used to refer to similar works from other publishers, or travel guides in general), contain, among other things, maps and introductions.....
guide book
[n] - German publisher of a series of travel guidebooks (1801-1859) 2. [n] - any of a series of travel guidebooks published by the German firm founded by Karl Baedeker
noun any of a series of travel guidebooks published by the German firm founded by Karl Baedeker