| 000 | 00335nam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 230816b |||||||| |||| 00| 0 eng d | ||
| 022 | _a0971-023 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 245 | _aEnvironment bulletin | ||
| 260 |
_aLucknow: _bDr. R.C. Dalela, _c1999 |
||
| 310 | _aSix monthly | ||
| 942 | _cCR | ||
| 999 |
_c58832 _d58832 |
||