Plant taxonomy :
methods and principles /
Lyman Benson.
APA Citation
Benson, L. David. (1962). Plant taxonomy: methods and principles. New York: J. Wiley.
MLA Citation
Benson, Lyman David, 1909-1993. Plant Taxonomy: Methods And Principles. New York: J. Wiley, 1962.
Warning: These citations may not always be complete (especially for serials).