| 000 | 00489nam a22001577a 4500 | ||
|---|---|---|---|
| 041 | _aeng | ||
| 082 | 0 | _a591 MAY | |
| 100 | 1 | _aMayer, Ernst | |
| 245 | 1 | 0 |
_aMethods and principles of systematic zoology _cErnst Mayer, E. Gorton Linsley and Robert L. Usinger |
| 260 |
_aNew York : _bMcGraw-Hill Book Company, Inc., _c1953. |
||
| 300 |
_aix, 336 p. ; _c23 cm. |
||
| 500 | _aIncludes index. | ||
| 650 | 4 | _aZoology | |
| 700 | 1 | _aLinsley, E. Gorton | |
| 700 | 1 | _aUsinger, Robert L. | |
| 999 |
_c419285 _d419220 |
||