| 000 | 00402nam a22001577a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 250516b |||||||| |||| 00| 0 eng d | ||
| 020 | _a 978-93-898-0280-1 | ||
| 041 | _aEnglish | ||
| 100 | _aAnil Kumar De, Arnab Kumar De | ||
| 245 | _aEnvironmental Chemistry | ||
| 250 | _a11th | ||
| 260 |
_aNew Delhi _bNew Age International Private Limited |
||
| 300 | _a394 | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c504544 _d504544 |
||