000 | 00543nam a2200145 a 4500 | ||
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005 | 20190520021431.0 | ||
008 | 090325s19uu xx 00 eng d | ||
100 | 1 | 0 | _aWolf, Edward C. |
245 | 1 | 0 |
_aOn the brink of extinction : _bconserving the diversity of life / _cEdward C. Wolf. |
260 | 0 |
_aWashington, DC : _bWorldwatch Institute, _c1987. |
|
300 | _a54 p. : ill. | ||
440 | 0 | _aWorldwatch paper ; 78 | |
650 | _aBiological diversity conservation | ||
852 | _7Gift | ||
999 |
_c35249 _d35249 |