| 000 | 00504nad a22001577a 4500 | ||
|---|---|---|---|
| 008 | 120525s1902 -us||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 100 | 1 | _aRitter, William Emerson | |
| 245 | 1 | 4 |
_aThe movements of the Enteropneusta and the mechanism by which they are accomplished / _cby Wm. E. Ritter |
| 260 |
_a[S.l. : _bs.n.], _c1902 |
||
| 300 |
_a255-261 p. ; _c24 cm |
||
| 440 | 1 |
_aBiological bulletin ; _v3 |
|
| 500 | _aTav. di studio SZN | ||
| 760 |
_07327 _97327 _tVermes. _w7327 |
||
| 942 |
_2ddc _cPM |
||
| 999 |
_c48759 _d48759 |
||