@book{16049,
	author = {Mata-Toledo, Ramon A. and Cushman, Pauline K.},
	title = {Schaum's outline of fundamentals of SQL programming /},
	publisher = {McGraw-Hill,},
	year = {2000},
	address = {New York, NY :},
	url = {http://mhebooklibrary.com.libraryumpsa.idm.oclc.org/doi/book/10.1036/0071359532}
}