Xylem monoterpenes of some hard pines of western North America :
three studies /
Richard H. Smith.

APA Citation

Smith, R. H., Pacific Southwest Forest and Range Experiment Station (Berkeley, C. (1982). Xylem monoterpenes of some hard pines of western North America: three studies. [Berkeley, Calif.]: U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station.

MLA Citation

Smith, Richard H., 1920-, and Calif.) Pacific Southwest Forest and Range Experiment Station (Berkeley. Xylem Monoterpenes of Some Hard Pines of Western North America: Three Studies. [Berkeley, Calif.]: U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1982.