Dear Professionals, Please share following articles as one of the faculty need it for his research work. 1. J Environ Monit. 2004 Feb;6(2):134-42. Epub 2004 Jan 6. DOI: 10.1039/B309372G  issn:1464-0325 vol:6 issue:2 "Spatial and temporal variations of SPM, RPM, SO2 and NOx concentrations in an opencast coal mining area".by Chaulya SK Link page: http://pubs.rsc.org/en/content/articlelanding/2004/em/b309372g 2. "Air Pollution Due to Opencast Coal Mining and the Characteristics of Air-Borne Dust--An Indian Scenario" by M.K. Ghose DOI:    10.1080/00207230210927  link page: http://www.tandfonline.com/doi/abs/10.1080/00207230210927 Thanks in advance   SRINIVASA RAO GANTA Asst.Professor in LIS VBIT,Hyderabad http://vbitlibrary.blogspot.com http://vbitlibrary.pbworks.com -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.