| 000 | 00627nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 160906s9999 xx 000 0 und d | ||
| 100 | _aHahn,Jerold T | ||
| 100 | _aSpencer,John S | ||
| 110 | _aUnited States of America Department of Agriculture. | ||
| 245 | _aMichigan's Fourth forest inventory: timber volumes and projections of timber supply / JohnS.Spencer and Jerold T.Hahn | ||
| 260 | _aUnited states | ||
| 260 | _bUnited states, Department of agriculture | ||
| 260 | _c1984 | ||
| 300 | _a95p. | ||
| 440 | _aUSDA resource bulletin | ||
| 650 | _aforest land - timber supply - michigan | ||
| 650 | _aNatural resource | ||
| 999 |
_c89226 _d89226 |
||