000 | 00378nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 130223s9999 xx 000 0 und d | ||
100 | _aBressler, G.O. | ||
245 | _aDevelopment and performance of the roll-a-way nest cushion | ||
260 | _aPennsylvania | ||
260 | _c1961 | ||
300 | _a0.5 | ||
440 | _aNo. 232; Pennsylvania Agricult | ||
901 | _pS8538 | ||
942 |
_cB _2udc |
||
999 |
_c119834 _d119834 |