000 00480nam a2200169Ia 4500
008 220709b2011 xxu||||| |||| 00| 0 eng d
082 _a624.072
_bDAS
100 _aDash, R R
110 _aKumar, Pradeep
245 _aWater purification through natural filtration
260 _aRoorkee
_bDepartment of Civil Engineering
_c2011
300 _axxxi
_c245p.
700 _aGarg, PK Gu. Thesis Detial : Ph D
964 _bEnglish
964 _ePaper F
942 _cTheses & Dissertation
906 _a149899
981 _aRoorkee: Department of Civil Engineering, IIT Roorkee, 2011.
982 _axxxi : 245p. : 28cm.
983 _aWater purification through natural filtration
999 _c134912
_d134912