00889nam a2200217Ia 4500008004100000040002200041100001900063245010500082260004300187300001800230440010700248650003600355650002200391650003200413650001500445650001000460650002400470856014600494942001400640999001700654140723s9999 xx 000 0 und d aNPTELcIIT Kanpur aSharma Mukesh  aCivil Engineering : Environmental Air Pollution / bAir Pollution Control Devices-Ic/ Mukesh Sharma aKanpurbIndian Insitiute of Technology fVideo Lecture aNPTEL Lecture SeriesnAir Pollution Control Devices-IpCivil Engineering : Environmental Air Pollution aAir Pollution Control Devices-I aCivil Engineering aEnvironmental Air Pollution aIIT Kanpur aNPTEL aProf. Mukesh Sharma 3Videouhttp://video.snu.edu.in/index.php?id=351&cat=Civil Engineering&course=Environmental Air Pollution&url=Phase1_Video/105104099/lec35.mp4 cNPTEL SNU c17083d17083