020.92
R196S
           Ranganathan, S R
               S R Ranganathan pragmatic philosopher of information science: a personal biography \ S R Ranganathan - Mumbai : Bharatiya Vidya Bhavan, 2001.
               vi, 402p:ill - Bhavan's book university/ed by S Ramakrishnan .
                ISBN: 81-7276-202-X

142193
                Subjects: Ranganathan, S R-Biography; Ranaganathan, S R-Philosophy; Librarians-India-Biography; Information scientists.