0 Nikola Tesla: Lecture Before the New York Academy of Sciences 1Pril 6, 1897 : The Streams of Lenard and Roentgen and Novel Apparatus for Their Produ Print Rate this article: No rating AuthorNikola Tesla (Author), Leland I. Anderson (Editor)PublisherTwenty First Century BooksYear of Publishing1994Binding TypePaperBackWeb Shopwww.amazon.in/Nikola-Tesla-Sciences-Roentgen-Apparatus/dp/096360127X