Vocation : Writers : Textbook/ Non-fiction

William_R._Schulz

William R. Schulz (born April 4, 1931) is an American businessman who was an Independent candidate for Governor of Arizona in the 1986 gubernatorial election, and was the Democratic nominee against Barry Goldwater in the 1980 U.S. Senate election.

Brent_David_Ruben

Brent David Ruben (born October 17, 1944) is a Distinguished Professor of Communication, Department of Communication, Rutgers School of Communication and Information. He also serves as Advisor for Strategy and Planning in the Office to the Executive Vice President for Academic Affairs, is Senior University Fellow in leadership and communication, and founder of the Rutgers Center for Organizational Leadership. Ruben is a member of faculties of Robert Wood Johnson School of Medicine and the Ph.D. Program in Higher Education in the Rutgers Graduate School of Education. Ruben's academic career has been devoted to advancing interdisciplinary and systemic approaches to the study of communication, and the application of these frameworks in cross-cultural, health, educational, organizational, and leadership contexts. He is author of more than 60 books and 150 journal articles and book chapters in these areas.

Abel_Niépce_de_Saint-Victor

Claude Félix Abel Niépce de Saint-Victor (26 July 1805, Saint-Cyr, Saône-et-Loire – 7 April 1870, Paris) was a French photographic inventor. Claude was an army lieutenant and the cousin of Nicéphore Niépce. He first experimented in 1847 with negatives made with albumen on glass, a method subsequently used by Frederick Langenheim for his and his brother’s lantern slides. At his laboratory near Paris, Saint-Victor worked on the fixation of natural photographic colour as well as the perfection of his cousin's heliographing process for photomechanical printing. His method of photomechanical printing, called heliogravure, was published in 1856 in Traité pratique de gravure héliographique. In the 1850s, he also published frequently in La Lumière.

Hugh_Sidey

Hugh Swanson Sidey (September 3, 1927 – November 21, 2005) was an Iowa State University educated American journalist who worked for Life magazine starting in 1955, then moved on to Time magazine in 1957.He covered nine Presidents, from Eisenhower to Clinton, and was author of the book Hugh Sidey's Portraits of the Presidents.