@book{36832,
	author = {Zaner, Richard M. and ebrary, Inc.},
	title = {At play in the field of possibles},
	publisher = {Zeta Books,},
	year = {2012.},
	address = {Bucharest :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10734085}
}