| 000 | 00465nad a22001577a 4500 | ||
|---|---|---|---|
| 008 | 120525s1940 -us||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 100 | 1 | _aDemerec, M. | |
| 245 | 1 |
_aAn opportunity for students of heredity / _cM. Demerec and B. P. Kaufmann |
|
| 260 |
_a[S.l. : _bs.n.], _c1940 |
||
| 300 |
_a2 p. ; _c25 cm |
||
| 440 | 1 |
_aThe American biology teacher ; _v2 |
|
| 700 | 1 | _aKaufmann, B. P. | |
| 760 |
_03929 _93929 _tHexapoda. _w3929 |
||
| 942 |
_2ddc _cPM |
||
| 999 |
_c34941 _d34941 |
||