What is gender? : sociological aproaches / Mary Holmes. Holmes, Mary. Gender identity. Sex differences. Sex role. HQ1075 .H65 2007 305.3 22 HOW Includes bibliographical references ([183]-201) and index. London : SAGE, c2007. c2007. 2007 Text 208 p. ; http://www.loc.gov/catdir/enhancements/fy0804/2006939135-d.html http://www.loc.gov/catdir/enhancements/fy0804/2006939135-t.html http://www.loc.gov/catdir/toc/fy0801/2006939135.html eng