00649nam a22001817a 4500003000400000005001700004008004100021020002500062040000900087082001600096100002000112245011000132246009400242260004600336300002300382650003400405650002800439OSt20260413123819.0260408b        |||||||| |||| 00| 0 eng d  a9788198930736 (hbk.)  cKrea  a025.431 RAJ  aRaju, A. A. N.,  aSelf-Instructional Manual of Dewey Decimal Classification (DDC 23): Theory and Practice /cA. A. N. Raju.  aA Self-Instructional Manual of Dewey Decimal Classification (DDC 23): Theory and Practice  aNew Delhi :bEss Ess Publications,c2026.  a339 pages,c23 cm.  aDewey Decimal Classification.  aLibrary classification.