00403pab a2200145 454500008004000000100002000040245005600060260000900116300001300125362001200138650004500150650002900195700002000224773001300244180718b2001   xxu||||| |||| 00| 0 eng d  aSaha, Shovan K.  aEnvironmental management in a historic city - Delhi  c2001  ap.70-78.  aOct-Dec  aEnvironmental management - India - Delhi  aEnvironmental management  aSarma, K.S.R.N.  aNagarlok