By Hisrich, Robert D.. Thousand Oaks, Calif. : SAGE Publications, Inc., 2014 . xv, 207 p. : 23 cm.. 9781452241357
]]>By McNabb, David E.. Thousand Oaks, Calif. : SAGE Publications, Inc., 2014 . xv, 255 p. : 23 cm.. 9781452257426 (alk. paper)
]]>By Mertens, Donna M.. Thousand Oaks, CA : SAGE Publications, Inc., 2015 . xxiii, 509 p. : 26 cm.. 9781452240275
]]>By Ruel, Erin E.. Los Angeles : Sage Publications, Inc., 2016 . xx, 338 p. : 24 cm.. 9781452235271
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