000 | 00340 am a2200121 a 4500 | ||
---|---|---|---|
100 | 1 |
_a _d |
|
245 | 1 | _aTree spacing in forest plantations as related to soils and revenue | |
260 |
_aMadison _c1968 |
||
300 | _a1-22 p. | ||
942 |
_2udc _cB |
||
440 | _aSoils Wisconsin Agriculture Experiment Station. Bulletin No. 589 | ||
901 | _aS20853 | ||
999 |
_c108291 _d108291 |