@book{122,
  author = {S Dhandapani},
  title = {Simple tips for improving yield},
  year = {2004},
  edition = {First},
  month = {2004},
  publisher = {Foundation for Ecological Research, Advocacy and Learning},
  address = {Pondicherry, India},
  url = {http://www.feralindia.org/drupal/content/simple-tips-improving-yield},
}