Where can I find a sensible and detailed manual on PyQt4?

Question

Python

Can you tell me where to get the manual?

Answer 1

I managed to find this manual.
Although in bourgeois, but at least with examples and not cropped on helovord.

Answer 2

I may be wrong, but no matter how much I searched, I did not see anything sensible.
C++ manul to help.
:)

Answer 3

Check out "Prokhorenok N.A. - PyQt. Building Windowed Applications with Python 3 (2011)"