| 000 | 00438nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 080 |
_a577.4:66.098-63 _bS989 |
||
| 100 | _aNational Environmental Engineering Research Institute | ||
| 245 | _aSymposium cum workshop on environmental biotechnology | ||
| 260 |
_aNagpur _bNational Environmental Engineering Research Institute _c1994 |
||
| 300 | _a282p. | ||
| 901 | _a219320 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c12513 _d12513 |
||