Information Retrieval List Digest (1991)
- Information Retrieval List Digest 044 (January 16, 1991)
- Information Retrieval List Digest 045 (January 25, 1991)
- Information Retrieval List Digest 046 (February 4, 1991)
- Information Retrieval List Digest 047 (February 8, 1991)
- Information Retrieval List Digest 048 (February 12, 1991)
- Information Retrieval List Digest 049 (February 15, 1991)
- Information Retrieval List Digest 050 (February 19, 1991)
- Information Retrieval List Digest 051 (February 26, 1991)
- Information Retrieval List Digest 052 (March 13, 1991)
- Information Retrieval List Digest 053 (March 21, 1991)
- Information Retrieval List Digest 054 (March 26, 1991)
- Information Retrieval List Digest 055 (April 1, 1991)
- Information Retrieval List Digest 056 (April 5, 1991)
- Information Retrieval List Digest 057 (April 8, 1991)
- Information Retrieval List Digest 058 (April 16, 1991)
- Information Retrieval List Digest 059 (April 18, 1991)
- Information Retrieval List Digest 060 (May 8, 1991)
- Information Retrieval List Digest 061 (May 13, 1991)
- Information Retrieval List Digest 062 (May 17, 1991)
- Information Retrieval List Digest 063 (May 20, 1991)
- Information Retrieval List Digest 064 (May 24, 1991)
- Information Retrieval List Digest 065 (May 30, 1991)
- Information Retrieval List Digest 066 (June 3, 1991)
- Information Retrieval List Digest 067 (June 7, 1991)
- Information Retrieval List Digest 068 (June 16, 1991)
- Information Retrieval List Digest 069 (June 19, 1991)
- Information Retrieval List Digest 070 (June 22, 1991)
- Information Retrieval List Digest 071 (July 3, 1991)
- Information Retrieval List Digest 072 (July 9, 1991)
- Information Retrieval List Digest 073 (July 14, 1991)
- Information Retrieval List Digest 074 (July 18, 1991)
- Information Retrieval List Digest 075 (July 22, 1991)
- Information Retrieval List Digest 076 (July 281991, )
- Information Retrieval List Digest 077 (August 6, 1991)
- Information Retrieval List Digest 078 (August 13, 1991)
- Information Retrieval List Digest 079 (August 19, 1991)
- Information Retrieval List Digest 080 (August 22, 1991)
- Information Retrieval List Digest 081 (August 30, 1991)
- Information Retrieval List Digest 082 (September 7, 1991)
- Information Retrieval List Digest 083 (September 11, 1991)
- Information Retrieval List Digest 084 (September 15, 1991)
- Information Retrieval List Digest 085 (September 23, 1991)
- Information Retrieval List Digest 086 (October 4, 1991)
- Information Retrieval List Digest 087 (October 7, 1991)
- Information Retrieval List Digest 088 (October 13, 1991)
- Information Retrieval List Digest 089 (October 29, 1991)
- Information Retrieval List Digest 090 (November 4, 1991)
- Information Retrieval List Digest 091 (November 12, 1991)
- Information Retrieval List Digest 092 (November 20, 1991)
- Information Retrieval List Digest 093 (November 25, 1991)
- Information Retrieval List Digest 094 (December 2, 1991)
- Information Retrieval List Digest 095 (December 10, 1991)
- Information Retrieval List Digest 096 (December 18, 1991)
This file was last updated (insert date here.)