Lignin production and detection in wood /
by John M. Harkin.
APA Citation
Harkin, J. M., University of Wisconsin., Forest Products Laboratory (U.S.). (1966). Lignin production and detection in wood. Madison, Wis.: U.S. Dept. of Agriculture, Forest Service Forest Products Laboratory.
MLA Citation
Harkin, John M, University of Wisconsin, and Forest Products Laboratory (U.S.). Lignin Production And Detection In Wood. Madison, Wis.: U.S. Dept. of Agriculture, Forest Service Forest Products Laboratory, 1966.
Warning: These citations may not always be complete (especially for serials).