Printable Arduino manual with ALL commands

Well I now have received my first arduino (duemilanova), having used PICAXEs for a few years,  but have a problem.

I do not have internet at home, where I do the programming, and cannot find a printable version of the arduino language manual (if there is one!).  I download a couple of basic 'beginners' manuals and printed them off, as well as the extended language reference.  My main problem comes in that some of the examples seem to be using commands not in the extended reference. 

A case for example is strtok and strtol.  Is there a complete language manual anywhere that can be printed out?  Is it just a case of all standard C language commands are used, without header files?

Any pointers very welcome

Pete