A Selected Bibliography of Natural Plant Communities in 11 Midwestern States.
A Selected Bibliography of Natural Plant Communities in 11 Midwestern States.
- 1971.
- s. [2], 30 : il. , tab. ; 26 cm.
- Miscellaneous Publication. United States Department of Agriculture No. 1205 .
= Misc. Publ. U. S. Dep. Agric.