Nurture your ideas and dreams.
Richard Prentice Ettinger – American publisher, inventor of the publication form “loseleaf-service” and founder of US-publisher Prentice Hall (1893-1971)
Nurture your ideas and dreams.
Richard Prentice Ettinger – American publisher, inventor of the publication form “loseleaf-service” and founder of US-publisher Prentice Hall (1893-1971)