| 000 | 00410nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 160330s1991 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a | ||
| 041 | _aEnglish | ||
| 082 |
_a628 _bDAL |
||
| 100 | _aDalela R.C. | ||
| 245 | _aEnvironmental Impact On Bio-System | ||
| 250 | _a1st | ||
| 260 |
_aAcademic Press New York _c1991 |
||
| 300 |
_a313p. _bPaper |
||
| 650 | _aEnvironmental Science | ||
| 906 | _a11293 | ||
| 999 |
_c115879 _d115879 |
||