Wells, April J. creator text New York McGraw Hill/Osborne c2006 monographic xix, 344 p. : ill. ; "Oracle Press." Includes index. Relational databases Database management 004.2 0072262087 (pbk.) 9780072262087 http://www.loc.gov/catdir/enhancements/fy0665/2006276839-b.html http://www.loc.gov/catdir/enhancements/fy0665/2006276839-d.html http://www.loc.gov/catdir/enhancements/fy0665/2006276839-t.html http://www.loc.gov/catdir/enhancements/fy0665/2006276839-b.html http://www.loc.gov/catdir/enhancements/fy0665/2006276839-d.html http://www.loc.gov/catdir/enhancements/fy0665/2006276839-t.html