@article{Clay:268108,
      recid = {268108},
      author = {Clay, Edward J.},
      title = {Equity and Productivity Effects of a Package of Technical  Innovations and Changes in Social Institutions: Tubewells,  Tractors and High-Yielding Varieties},
      journal = {Indian Journal of Agricultural Economics},
      address = {1975-01},
      number = {902-2018-1095},
      year = {1975},
      url = {http://ageconsearch.umn.edu/record/268108},
      doi = {https://doi.org/10.22004/ag.econ.268108},
}