Pollution Dissertations, Academic 45 Dissertations 44 Water 36 Environmental aspects 21 Air 17 Water quality 15 Water quality management 7 Management 6 INDAMET 5 Measurement 5 Haze 4 Heavy metals 4 Environmental management 3 Environmental monitoring 3 Groundwater 3 Islam 3 Land use 3 Refuse and refuse disposal 3 Religious aspects 3 Air quality 2 Analysis 2 Aquatic organisms 2 Automobiles 2 Biosensors 2 Effect of water pollution on 2 Health aspects 2 Purification 2 Research 2 Respiratory Tract Infections 2