@article{208492,
      url = {http://digitallibrary.un.org/record/208492},
      title = {101 environment friendly technologies.},
      publisher = {Asian and Pacific Centre for Transfer of Technology,},
      recid = {208492},
      pages = {201 p. :},
      address = {New Delhi :. 1993-09},
      year = {1993},
      month = {Sep},
}