You can install
pyisbn either via PyPI or from source.
To install using pip:
$ pip install pyisbn # to install in Python's site-packages $ pip install --install-option="--user" pyisbn # to install for a single user
To install using easy_install:
$ easy_install pyisbn
If you have downloaded a source tarball you can install it with the following steps:
$ python setup.py build # python setup.py install # to install in Python's site-packages $ python setup.py install --user # to install for a single user
pyisbn has no dependencies outside the standard library.