Encyclopedia of associations : international organizations 1991, part 2
Gale Research, 1991
Buku Referensi
Directories in print 1991 : part 1
Gale Research, 1991
Buku Referensi
Encyclopedia of associations : international organizations 1991, supplement
Gale Research, 1991
Buku Referensi
Directory of special libraries and information centers 1991 : volume 1 part 1 A-N
Gale Research, 1991
Buku Referensi
Acronyms, initialisms and abbreviations dictionary : fifteenth edition 1991 : volume 1 part 1, A-F
editor, Jennifer Mossman
Gale Research, 1990
Buku Referensi