diff --git a/Doc/library/itertools.rst b/Doc/library/itertools.rst
index 2d7e756..a53988b 100644
--- a/Doc/library/itertools.rst
+++ b/Doc/library/itertools.rst
@@ -566,8 +566,7 @@
    def grouper(n, iterable, fillvalue=None):
        "grouper(3, 'ABCDEFG', 'x') --> ABC DEF Gxx"
        args = [iter(iterable)] * n
-       kwds = dict(fillvalue=fillvalue)
-       return zip_longest(*args, **kwds)
+       return zip_longest(fillvalue=fillvalue, *args)
 
    def roundrobin(*iterables):
        "roundrobin('ABC', 'D', 'EF') --> A D E B F C"
diff --git a/Doc/library/random.rst b/Doc/library/random.rst
index d8c3f5a..66db882 100644
--- a/Doc/library/random.rst
+++ b/Doc/library/random.rst
@@ -33,7 +33,7 @@
 Class :class:`Random` can also be subclassed if you want to use a different
 basic generator of your own devising: in that case, override the :meth:`random`,
 :meth:`seed`, :meth:`getstate`, and :meth:`setstate`.
-Optionally, a new generator can supply a :meth:`getrandombits` method --- this
+Optionally, a new generator can supply a :meth:`getrandbits` method --- this
 allows :meth:`randrange` to produce selections over an arbitrarily large range.
 
 
diff --git a/Doc/library/subprocess.rst b/Doc/library/subprocess.rst
index daa88b3..bd927c0 100644
--- a/Doc/library/subprocess.rst
+++ b/Doc/library/subprocess.rst
@@ -33,9 +33,10 @@
 
    Arguments are:
 
-   *args* should be a string, or a sequence of program arguments.  The program to
-   execute is normally the first item in the args sequence or string, but can be
-   explicitly set by using the executable argument.
+   *args* should be a string, or a sequence of program arguments.  The program
+   to execute is normally the first item in the args sequence or the string if a
+   string is given, but can be explicitly set by using the *executable*
+   argument.
 
    On Unix, with *shell=False* (default): In this case, the Popen class uses
    :meth:`os.execvp` to execute the child program. *args* should normally be a