| 000 | 00350 a2200121 4500 | ||
|---|---|---|---|
| 100 | 1 | _aZoellner, J.A., Kempthorne, Oscar | |
| 245 | 1 | _aIncomplete block designs with blocks of two plots | |
| 260 |
_aIowa _c1954 |
||
| 300 | _a171-180 p. | ||
| 440 | _aIowa Agricultural Experiment Station. Research Bulletin No. 418 | ||
| 942 |
_2udc _cB |
||
| 901 | _a45152 | ||
| 999 |
_c55732 _d55732 |
||