@book{8167,
	author = {Singer, Charles Joseph},
	title = {A history of biology to about the year 1900},
	publisher = {Abelard-Schuman},
	year = {1959.},
	series = {The Life of science library},
	address = {London},
	edition = {3d and rev. ed.},
	note = {First published in 1931 under title: A short history of biology.}
}