Biographical encyclopedia of scientists / John Daintith ...[et al.] THE NEW Encyclopaedia Britanica Worlds mathematics /Brigham Narius, editor Encyclopedia of gender and society / edited by Jodi O'Brien Ensiklopedia populer politik pembangunan Pancasila /A. Heuken ... [et al.] Encyclopedia of violence, peace, & conflict / editor-in-chief, Lester KurtzEncyclopedia of business in today¿s world / Charles Wankel, general editorEncyclopedia of holidays and celebrations : A country-by-country guide / Matthew Dennis, editorHortica : a color encyclopedia of garden flora in all climates and indoor plants / Alfred Byrd GrafThe Gale encyclopedia of diets : a guide to health and nutrition / editor, Jacqueline L. Longe