@article{439056,
      recid = {439056},
      author = {Nathans, Sydney.},
      title = {To free a family the journey of Mary Walker / [electronic  resource] :},
      publisher = {Harvard University Press,},
      address = {Cambridge, MA :},
      pages = {1 online resource (330 p.) :},
      year = {2012},
      abstract = {"What was it like for a mother to flee slavery, leaving  her children behind? To Free a Family tells the remarkable  story of Mary Walker, who in August 1848 fled her owner for  refuge in the North and spent the next seventeen years  trying to recover her family."--Jacket.},
      url = {http://library.usi.edu/record/439056},
}