Scott, Mona L.
Dewey decimal classification, 21st edition : Mona L. Scott a study manual and number building guide / - London : Libraries Unlmited , 1998 . - vii, 198p .: ill, 22 cm.
includes index .
1563085984
Classification .
Dewey decimal classification .
025.431 / SCD 2004
Dewey decimal classification, 21st edition : Mona L. Scott a study manual and number building guide / - London : Libraries Unlmited , 1998 . - vii, 198p .: ill, 22 cm.
includes index .
1563085984
Classification .
Dewey decimal classification .
025.431 / SCD 2004