00462nam a2200121Ia 4500008004100000040001700041082002400058110003100082245010500113260003500218300001900253650006800272190327s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta631.55bC397N  aCentral Ground Water Board 0aNational seminar on rain water harvestingbMay 22nd and 23rd, 2000, Vigyan Bhavan, New Delhi (India)  aNew DelhibVigyan Bhavanc2000  a292p+ tab+ map  aWater conservation; Water harvesting; Rain-water (Water-supply)