| 000 | 00440nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 230426b |||||||| |||| 00| 0 eng d | ||
| 020 | _a81-7193-044-1 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a504 _bN5 |
||
| 245 |
_aEnvironment: _bInsight & foresight _c/ Classic Publishing House |
||
| 260 |
_aJaipur: _bClassic Publishing House, _c1995 |
||
| 300 | _a287p. | ||
| 650 | _aScience | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c23568 _d23568 |
||