| 000 | 00400nam a22001577a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 230120b ||||| |||| 00| 0 eng d | ||
| 020 | _a9788122409475 | ||
| 082 | _a665.776 | ||
| 100 | _aMital, K.M. | ||
| 245 |
_aBiogas Systems _bPrinciples and Applications |
||
| 260 |
_aNew Delhi _bNew Age International Publishers _c2009 |
||
| 300 | _axi,412 | ||
| 650 | _aBiogas | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c2992 _d2992 |
||