000 00395nam a2200169Ia 4500
008 250530b |||||||| |||| 00| 0 eng d
020 _a81-7446-340-2
041 _aeng
100 _aUberol ,N K
245 _aEnvironmental Management
260 _aNew Delhi
_bExcel books
_c2003
300 _bPb
_ax, 414
365 _b260
654 _aEnvironment
942 _cBK
999 _c423038
_d423038