In reply to Kemics:
There is no good, readily available, guide for Yosemite at this time. The only readily available guide for general rock-climbing (rather than focus on big-wall routes) is the Supertopo select book. The major problem with this guide is that it is a select, so has a limited number of routes, and that it is the only readily available guide book, therefor the routes in this guide get a LOT of traffic. This means likely crowding on the routes, line-ups to get on the routes, and often a lot of polish on the routes as well.
There are older, more complete guides that have been out of print for a decade or more.
There are rumours of a couple of up-coming more-complete (a fully "complete" guide may not be truly possible), but none has a solid availability date at this time.