DISTRIBUTION OF PESTICIDES, HERBICIDES, SYNTHETIC PYRETHROIDS AND POLYCHLORINATED BIPHENYLS IN SEDIMENTS FROM THE DRAINS OF DELHI, INDIA Publication Attachment: 08-606.pdf Authors: Kumar, B, Kumar, S, Mishra, M, Singh, S, Sharma, C, Makhijani, S, Sengupta, B, Sajwan, K, Kurunthachalam, S Year: 2008