| 000 | 00696pam a2200181 a 4500 | ||
|---|---|---|---|
| 001 | 18687 | ||
| 008 | 900719s1990 dcua b f000 0 eng | ||
| 041 | _aeng | ||
| 100 | 1 | _aHershler, Robert. | |
| 245 | 1 | 2 |
_aA revision of the North American freshwater snail genus Fontigens (Prosobranchia:Hydrobiidae) / _cRobert Hershler, John R. Holsinger, and Leslie Hubricht. |
| 260 |
_aWashington, D.C. : _bSmithsonian Institution Press, _c1990. |
||
| 300 |
_aIII, 49 p. : _bill. ; _c28 cm. |
||
| 440 |
_aSmithsonian contribution to zoology ; _n509 |
||
| 700 | 1 | _aHolsinger, John R. | |
| 700 | 1 | _aHubricht, Leslie. | |
| 760 |
_09078 _99078 _tSmithsonian contribution to zoology _w9078 |
||
| 942 |
_2ddc _cBK _fBKS |
||
| 999 |
_c18687 _d18687 |
||