@book{6899,
	author = {Blanchard, Paul. and Devaney, Robert L.},
	title = {Differential Equations },
	publisher = {Brooks Cole,},
	year = {2005.},
	address = {Australia},
	edition = {2nd ed.},
	url = {http://10.10.170.122:8080/browse/book/27423}
}