@book{16016,
	author = {Spiegel, Murray R. and Lipschutz, Seymour},
	title = {Schaum’s outlines mathematical handbook of formulas and tables /},
	publisher = {McGraw-Hill,},
	year = {2012},
	series = {Schaum’s outline},
	address = {New York, NY :},
	edition = {4th ed.},
	url = {http://mhebooklibrary.com.libraryumpsa.idm.oclc.org/doi/book/10.1036/9780071795388}
}