000 | 00351nam a22000977a 4500 | ||
---|---|---|---|
008 | 230502b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
245 | _aJournal of indian association for environmental management | ||
260 |
_aNagpur: _bIndian Association for Environmental Management, _c1989 |
||
942 | _cCR | ||
999 |
_c25990 _d25990 |