TY - BOOK AU - Kaushik, Sanjay K. TI - Dewey Decimal Classification: A Practical Manual of 23rd Edition SN - 9788170006725 U1 - 025.431 PY - 2012/// CY - New Delhi PB - Ess Ess publications KW - Library Science KW - Classification KW - Dewey Decimal Classification N1 - 1.Introduction to DDC 23 2. Major Changes in DDC 23 3. Use of Table 1 4 Use of Table 2 5. Treatment of Groups of Persons ER -