000 | 00416 a2200133 4500 | ||
---|---|---|---|
001 | 338 | ||
008 | |||
082 | _a577 | ||
084 | _aUe.05 | ||
245 | _aDiversity and stability in ecological systems : report of symposium held May 26-28, 1969 | ||
260 |
_aNew York _bBrookh.Nat.Lab. _c1969 |
||
300 | _avii, 264 s. | ||
653 | _aBIOLOGY ECOLOGY ECOSYSTEMS ENVIRONMENTAL CONDITIONS | ||
999 |
_c11869 _d11869 |