TY - BOOK ID - 137296704 TI - Observed methods for felling hardwood trees with chain saws AU - Koger, Jerry L. AU - Southern Forest Experiment Station (New Orleans, La.) PY - 1983 PB - [New Orleans, La.] : U.S. Dept. of Agriculture, Forest Service, Southern Forest Experiment Station, DB - UniCat KW - Hardwoods. KW - Logging. KW - Chain saws. UR - https://www.unicat.be/uniCat?func=search&query=sysid:137296704 AB - ER -