ISBN-13: 9786139827558 / Angielski / Miękka / 2018 / 68 str.
Today we are facing problem regarding availability of water during summer season, to avoid that threat we have provide a small scale water storage option in the form of percolation tank where water can easily stored and we also improve water table for that particular area. So in this book I have to focus on introduction and planning of percolation tank, survey work, data required such as rainfall data of last some years, etc.