@misc{492, author = {R.S. Bhalla}, title = {Hydrological Delianations of the Kalivelli Watershed}, abstract = {
Based on the watershed map 4C1D4 by IRS Chennai, this map shows the various watershed divisions of the Kalivelli or Nallavur watershed (no.4c1d4).
}, year = {2009}, publisher = {Foundation for Ecological Research, Advocacy and Learning}, address = {Puducherry, India}, language = {eng}, }