000 | 00329 a2200133 4500 | ||
---|---|---|---|
003 | OSt | ||
008 | 210920b2012 xxu||||| |||| 00| 0 eng d | ||
082 | _aRRSBALLO 363.7 S66E | ||
245 | _aEnvironmental Science | ||
260 |
_aNew Delhi _bS K Kataria _c2012 |
||
300 | _a328p. | ||
650 | _aEnvironmental Science | ||
942 |
_2ddc _cB |
||
999 |
_c194453 _d194453 |