000 | 00338nam a2200121 4500 | ||
---|---|---|---|
245 |
_aSoil micro-organisms _cT. R. G. Gray and S. T. Williams |
||
100 | _aGray, T. R. G. | ||
710 | _aWilliams, T. R. G. | ||
260 |
_aLondon _bLongman _c1971 |
||
300 | _avii,240p.; 22cm.- | ||
490 | _aUniversity review in botany;2 | ||
082 |
_a631.46 _bGRA |
||
999 |
_c25313 _d25313 |