| 000 | 00419 a2200157 4500 | ||
|---|---|---|---|
| 020 | _a0582441307 | ||
| 080 |
_a631.46 _bR514I |
||
| 245 | 1 |
_aIntroduction to the soil ecosystem _cby B. N. Richards |
|
| 260 |
_aLondon _bLongman _c1974 |
||
| 650 | _aSoil Microbiology | ||
| 650 | _aSoil Ecosystem | ||
| 100 | 1 | _aRichards, B. N. | |
| 300 | _a266 p. | ||
| 040 | _aIARI, New Delhi | ||
| 901 | _a128940 | ||
| 999 |
_c80932 _d80932 |
||
| 942 | 0 | 0 | _03 |