@book{12014,
	author = {Davis, Larry E., Ed.},
	title = {Encyclopedia of social work},
	publisher = {Oxford University Press},
	year = {2011},
	address = {Oxford},
	edition = {20th ed.},
	note = {Acc. No. 15206- v.1; 15207- v.2; 15208- v.3; 15209- v.4

Vol. set price 17140.20}
}