This is a must-have reference for C++ programmers. Although it's labeled a tutorial, it should not be considered an introductory text. It assumes you already know C++ pretty well. However, it is an introduction to the Standard Template Library (STL), which anyone doing a lot of C++ programming should become familiar with. This very large, comprehensive book lists every class and method in the STL in a very well organized fashion, and gives ample examples for using them.