| 000 | 00428cam a2200157ua 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 180915b ||||| |||| 00| 0 eng d | ||
| 020 | _a81 224 0947 4 | ||
| 082 |
_a621.47 _bMIT/BI |
||
| 100 |
_aMittal, K M . _93308 |
||
| 245 | _aBiogas systems:Principles and applications / | ||
| 260 |
_aNew Delhi : _bNew Age International Ltd , _c1996. |
||
| 300 | _a412 ; . | ||
| 500 | _a20200-01 Scheme | ||
| 942 | _cBK | ||
| 999 |
_c11083 _d11083 |
||