A distinctive feature of this book's lifecycle is the (ISBN 9781118739532). As the authors researched the COBOL 2008 standard, they realized that some of the planned changes hadn't happened yet, while others had already been implemented in 2002. To rectify this, the update edition replaced references to the non-existent COBOL 2008 standard with more accurate notations for COBOL 2002 and the upcoming COBOL 2013 proposals. It also removed outdated references to NetExpress and added information about the new Micro Focus Academic Program, which offered students free licenses of Visual COBOL for learning.
The authors' credibility adds to the textbook's authority. Dr. Nancy Stern received a B.A. in mathematics from Barnard College and an M.S. in mathematics and computer science from New York University, and she earned an M.A. and a Ph.D. in the history of science and technology from the State University of New York at Stony Brook. Her Ph.D. thesis on the development of Eckert-Mauchly computers was published by the Digital Equipment Corporation, and her research on the history of electronic digital computers has been supported by a grant from the National Science Foundation. cobol for the 21st century 11th edition 26pdf verified
Trillions of lines of code are still in production, powering critical infrastructure. A distinctive feature of this book's lifecycle is