@book{61977,
	author = {Halvorson, Michael.},
	title = {Microsoft Visual Basic 6.0 Professional step by step /},
	publisher = {Microsoft Press,},
	year = {c1998.},
	address = {Redmond, Wash. :},
	note = {Includes index.},
	url = {http://www.amazon.com/Microsoft%C2%AE-Visual-Basic%C2%AE-Professional-Developer/dp/1572318090/ref=sr_1_1?s=books&ie=UTF8&qid=1416892810&sr=1-1&keywords=1572318090}
}