A guide to preserving trees in development projects.
APA Citation
Elmendorf, B., Kuhns, L. J., Gerhold, H. D., Pennsylvania State University. Cooperative Extension. (1999). A guide to preserving trees in development projects. University Park, Pa.: Penn State, College of Agricultural Sciences, Cooperative Extension.
MLA Citation
Elmendorf, Bill, Larry J Kuhns, Henry D Gerhold, and Pennsylvania State University. Cooperative Extension. A Guide to Preserving Trees In Development Projects. University Park, Pa.: Penn State, College of Agricultural Sciences, Cooperative Extension, 1999.
Warning: These citations may not always be complete (especially for serials).