ISO 999:1996现行
Information and documentation - Guidelines for the content, organization and presentation of indexes
出版：International Organization for Standardization
专家解读视频
UNE 50111:1989 - Identical
SS ISO 999 Ed. 1 (1998) - Identical
AS/NZS 999:1999 (R2013) - Identical
PN ISO 999:2001 - Identical
DIN 31630-1 (1988-06) - Identical
UNI ISO 999:2005 - Identical
BS ISO 999:1996 - Identical
NF ISO 999:1997 - Identical
KS X ISO 999:2013 - Identical
KS X ISO 999:2002 - Identical
DR 98573 CP - Identical
