00414    a2200157   4500001000700000003000400007005001700011008004100028020001800069082001900087100002100106245006600127260003300193300001000226700002000236066444OSt20210929094313.0                                          a9788179931844  a658.4083bK95E1 aRamchandra, T.V.1 aEnvironment managementcby T.V. Ramchandra and Vijay Kulkarni  aNew DelhibTerri Pressc2009  a775p.  aKulkarni, Vijay