| 000 | 00952nam a2200253Ia 4500 | ||
|---|---|---|---|
| 001 | 116019 | ||
| 003 | BIBL | ||
| 005 | 20250402102406.0 | ||
| 008 | 850410s1957 dcuab b 10010 eng | ||
| 010 | _a 57011321 //r85 | ||
| 040 |
_aDLC/ICU _cICU |
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| 050 | 0 |
_aQH83 _b.A73 1955 |
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| 082 | 0 | _a575 | |
| 092 |
_a575 _bA512 |
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| 110 | 2 | 0 |
_aAmerican Association for the Advancement of Science. _951987 _2Local |
| 245 | 1 | 4 |
_aThe species problem _ba symposium presented at the Atlanta meeting of the American Association for the Advancement of Science, December 28-29, 1955. _cEdited by Ernst Mayr. |
| 260 | 1 |
_aWashington _c1957. |
|
| 300 |
_aix, 395 p. _billus., maps. _c24 cm. |
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| 490 | 1 |
_aIts Publication _vno. 50 |
|
| 504 | _aIncludes bibliographies. | ||
| 650 | 0 |
_aSpecies. _xCongresses. _9173171 _2Local |
|
| 700 | 0 |
_aMayr, Ernst, _d1904-2005. _eed. _2Local _9133271 |
|
| 830 | 0 |
_aPublication (American Association for the Advancement of Science) _vno. 50. |
|
| 999 |
_c96957 _d96957 |
||