@article{931131,
      author = {Bhat, L. S., and Ramachandran, H. and Vyas, R. N.,},
      url = {http://library.usi.edu/record/931131},
      title = {Economic geography., Volume 2,: Urbanization, industry,  and development /},
      recid = {931131},
      pages = {1 online resource},
}