@book{4554,
	author = {Salisbury, Frank B. and Parke, Robert V.,},
	title = {Vascular plants: },
	publisher = {Wadsworth Pub. Co.},
	year = {[1970]},
	series = {Fundamentals of botany series},
	address = {Belmont, Calif.,},
	edition = {2d ed.}
}