@book{90011,
	author = {Pool, Jackie, and Pool, Jackie, and ebrary, Inc.},
	title = {The Pool activity level (PAL) instrument for occupational profiling},
	publisher = {Jessica Kingsley Publishers,},
	year = {c2002.},
	address = {London ;},
	edition = {2nd ed.},
	note = {Previous ed. published with title: The Pool Activity Level (PAL) instrument.},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10064505}
}