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1
The classification scheme for Philippine government publications, revised, 2002
Argitaratua 2002Liburua
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2
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3
The Classification scheme for Philippine government publications, revised 1994
Argitaratua 1994Liburua -
4
The Classification scheme for Philippine government publications revised 1994
Argitaratua 1994Liburua -
5
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6
The classification scheme for Philippine government publications, revised, 1994
Argitaratua 1994Liburua -
7
Information services for special libraries in the Philippines Leticia Espinas Aquino
Argitaratua 1979Liburua -
8
Information services for special libraries in the Philippines Leticia Espinas Aquino
Argitaratua 1979Liburua -
9
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10