@book{10719,
	author = {Simmons, George. and Krantz, Steven},
	title = {Differential Equations : theory, technique, and practice},
	publisher = {McGraw-Hill Science/Engineering/Math,},
	year = {2007.},
	address = {[S.l.] :},
	edition = {1st ed.},
	url = {http://10.10.170.122:8080/browse/book/25865}
}