000 | 00295nam a22000977a 4500 | ||
---|---|---|---|
008 | 231003b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
245 | _aEnvironmental abstracts | ||
260 |
_aMadras: _bEnvironmental Information System, |
||
942 | _cCR | ||
999 |
_c62332 _d62332 |