@book{3459,
	author = {Pigford, D. V. and Baur, Greg},
	title = {Expert Systems for Business : concepts and applications},
	publisher = {Boyd & Fraser Pub Co,},
	year = {1995.},
	address = {Massachusetts},
	edition = {2nd ed.},
	url = {http://10.10.170.122:8080/browse/book/26979}
}