The link does not work for me.  could you verify? regards

Angelfire is working strange. Try this - http://www.angelfire.com/nh/cpkumar/ - Click on "My Publications" - Then click on "Groundwater Assessment Methodology" under Technical Notes. 

Published April 15, 2017 10:54 by C. P. Kumar, Scientist 'G' at National Institute of Hydrology, Roorkee - 247667, Uttarakhand, India

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