Dewey, Melvil
Dewey Decimal Classification and relative index : edition 19, volume 2 schedules
Forest Press, 1979
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Dewey, Melvil
Dewey Decimal Classification and relative index : edition 19, volume 1 introduction tables
Forest Press, 1979
 Buku Referensi
Dewey, Melvil
Dewey decimal classification and relative index edition 23 Volume 3: schedules 600-999
OCLC Online Computer Library Center, Inc., 2011
 Buku Referensi
Dewey, Melvil
Dewey Decimal Classification and relative index : edition 20, volume 3, schedules 600-999
Forest Press, 1989
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Dewey, Melvil
Dewey decimal classification and relative index edition 23 Volume 4: relative index
OCLC Online Computer Library Center, Inc., 2011
 Buku Referensi