| 000 | 00404 a2200145 4500 | ||
|---|---|---|---|
| 080 |
_a662.76:631.86(072) _bB 621 B |
||
| 245 | 1 |
_aBiogas tesearch at IARI status report _ccompiled by T.D. Biswas and P.K. Chhonkar |
|
| 260 |
_aNew Delhi _bI.A.R.I. _c1980 |
||
| 650 | _aBiogas Research | ||
| 700 | _aBiswas, T.D., ed. | ||
| 700 | _aChhonkar, P.K., ed. | ||
| 100 |
_a _d |
||
| 300 | _a30 p. | ||
| 901 | _a158480 | ||
| 999 |
_c89068 _d89068 |
||