eGyanKosh Community: School of Sciences http://www.egyankosh.ac.in/handle/123456789/10 The Community's search engine Search the Channel search http://www.egyankosh.ac.in/simple-search Determination of Chemical Oxygen Demand of a Polluted Water Sample http://www.egyankosh.ac.in/handle/123456789/6348 Title: Determination of Chemical Oxygen Demand of a Polluted Water Sample <br/> <br/>Authors: Block Preparation Team (Dr. S.D. Makhijani, Dr. S. Kannan, Dr. Sunita Malhotra, Dr. B. I. Fozdar, Dr. Javed A. Farooqi, Dr. Lalita S. Kumar) Determination of Percent Organic Matter Content in a Soil Sample http://www.egyankosh.ac.in/handle/123456789/6337 Title: Determination of Percent Organic Matter Content in a Soil Sample <br/> <br/>Authors: Block Preparation Team (Dr. S.D. Makhijani, Dr. S. Kannan, Dr. Sunita Malhotra, Dr. B. I. Fozdar, Dr. Javed A. Farooqi, Dr. Lalita S. Kumar) An Introduction to Environmental Chemistry http://www.egyankosh.ac.in/handle/123456789/40253 Title: An Introduction to Environmental Chemistry Mathematics for Analysing Signals & Systems, Part-I http://www.egyankosh.ac.in/handle/123456789/40252 Title: Mathematics for Analysing Signals & Systems, Part-I