000 | 00506nam a22001937a 4500 | ||
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003 | OSt | ||
005 | 20130425092447.0 | ||
008 | 130101b xxu||||| |||| 00| 0 eng d | ||
020 | _a8171582796 | ||
082 | _aREF 333.003 TRI | ||
100 | _aTrivedi, P.R. | ||
245 | _aEncyclopaedia of environmental studies | ||
260 |
_aNew Delhi. _bAkashdeep Publishing House _c1992 |
||
300 |
_a199p. _bill. _c22cm |
||
505 | _gVol 1 | ||
650 | _aEnvironmental science. | ||
700 | _aRaj, Gurdeep. | ||
942 |
_2ddc _cREF |
||
999 |
_c5863 _d5863 |