@book{27800,
	author = {YONG, Raymond N. and WARKENTIN, Benno P.},
	title = {Soil properties and behaviour /},
	publisher = {Elsevier,},
	year = {1975.},
	series = {Developments in Geotechnical Engineering ;},
	address = {Amsterdam :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=27800}
}