/usr/lib/python2.7/dist-packages/pandas/tests/ is in python-pandas 0.13.1-2ubuntu2.
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/usr/lib/python2.7/dist-packages/pandas/tests/__init__.py
/usr/lib/python2.7/dist-packages/pandas/tests/data/
/usr/lib/python2.7/dist-packages/pandas/tests/data/iris.csv
/usr/lib/python2.7/dist-packages/pandas/tests/data/mindex_073.pickle
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/usr/lib/python2.7/dist-packages/pandas/tests/test_indexing.py
/usr/lib/python2.7/dist-packages/pandas/tests/test_internals.py
/usr/lib/python2.7/dist-packages/pandas/tests/test_msgpack/
/usr/lib/python2.7/dist-packages/pandas/tests/test_msgpack/__init__.py
/usr/lib/python2.7/dist-packages/pandas/tests/test_msgpack/test_buffer.py
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/usr/lib/python2.7/dist-packages/pandas/tests/test_rplot.py
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/usr/lib/python2.7/dist-packages/pandas/tests/test_testing.py
/usr/lib/python2.7/dist-packages/pandas/tests/test_tseries.py