Credo Reference Search over 600 reference books along with images and concept mapping tools. Wide spectrum of resources, including: Encyclopedia of Sex and Gender: Men and Women in the World's Cultures, Encyclopedia of Women and Gender: Sex Similarities and Differences and the Impact of Society on Gender, Encyclopedia of Women's Autobiography, From Suffrage to the Senate: America's Political Women, Notable American Women series, The Reader's Companion to U.S. Women's History, Women in the Middle Ages: An Encyclopedia
