/usr/lib/python3/dist-packages/pandas/computation/ is in python3-pandas 0.13.1-2ubuntu2.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python3/dist-packages/pandas/computation/__init__.py
/usr/lib/python3/dist-packages/pandas/computation/align.py
/usr/lib/python3/dist-packages/pandas/computation/api.py
/usr/lib/python3/dist-packages/pandas/computation/common.py
/usr/lib/python3/dist-packages/pandas/computation/engines.py
/usr/lib/python3/dist-packages/pandas/computation/eval.py
/usr/lib/python3/dist-packages/pandas/computation/expr.py
/usr/lib/python3/dist-packages/pandas/computation/expressions.py
/usr/lib/python3/dist-packages/pandas/computation/ops.py
/usr/lib/python3/dist-packages/pandas/computation/pytables.py
/usr/lib/python3/dist-packages/pandas/computation/tests/
/usr/lib/python3/dist-packages/pandas/computation/tests/__init__.py
/usr/lib/python3/dist-packages/pandas/computation/tests/test_eval.py