"Who's Who in America 2021" is a comprehensive and authoritative biographical reference work published by Marquis Who's Who Ventures. This hardcover textbook contains 2527 pages of detailed profiles of prominent individuals from various fields in the United States. Covering a wide range of subjects and written in English, this publication serves as a valuable resource for those interested in exploring the lives and achievements of notable figures in America. Ideal for students, educators, and researchers, "Who's Who in America 2021" offers a wealth of information on notable Americans in a convenient and accessible format.