@book{182063,
	author = {Gjertsen, Derek.},
	title = {Science and philosophy :},
	publisher = {Penguin Books ;},
	year = {1989.},
	series = {A Pelican book},
	address = {New York, N.Y., USA :},
	note = {"A Peguin original"--Label on p. 1 of cover.}
}