| 000 | 00336 a2200133 4500 | ||
|---|---|---|---|
| 080 |
_a570 _bZ 81 E |
||
| 245 | 1 |
_aEvolution, Marxian biology and the social scene _cby Conway Zirkle |
|
| 260 |
_aPhiladelphia _c1959 |
||
| 650 | _aEvolution | ||
| 650 | _aMarxian Biology | ||
| 100 | 1 |
_aZirkle, Conway _d |
|
| 300 | _a527 p. | ||
| 901 | _a62652 | ||
| 999 |
_c30414 _d30414 |
||