Clarify that some attributes/methods are listed somewhat separately because they are not part of the threading API.
diff --git a/Doc/library/multiprocessing.rst b/Doc/library/multiprocessing.rst
index ea04d4d..f973715 100644
--- a/Doc/library/multiprocessing.rst
+++ b/Doc/library/multiprocessing.rst
@@ -321,7 +321,8 @@
Otherwise a daemonic process would leave its children orphaned if it gets
terminated when its parent process exits.
- In addition process objects also support the following methods:
+ In addition to the :class:`Threading.Thread` API, :class:`Process` objects
+ also support the following attributes and methods:
.. attribute:: pid