Data structures and algorithms made easy, c2011: cover (Narasimha Karumanchi, Founder of CareerMonk.com), his info. on p. 4 of cover (M-Tech in Computer Science from IIT Bombay; born and brought up in Kambhampadu, Macherla (Palnadu), Guntur, Andhra Pradesh)

Career Monk [website] viewed November 16, 2011: (Narasimha Karumanchi is the Senior Software Developer at Amazon Corporation, India) http://www.careermonk.com/

Data structures and algorithms made easy, 2016, ©2016: title page (Narasimha Karumanchi) page 4 of cover (Founder of CareerMonk, author of books on data structures, algorithms, and design patterns; he worked for Amazon Corporation, IBM labs, Mentor Graphics, and Microsoft)