(2007)
(10 March 2008)
HP Labs Techincal Reports (2008)
Middle East Policy, Vol. 14, No. 3. (Fall 2007), pp. 86-97.
CLIR publication, Vol. 141 (February 2008), pp. 1-60.
Ariadne, No. 54. (January 2008)
(12 February 2008), pp. 1-11.
(2007)
Internet Reference Services Quarterly, Vol. 10, No. 3/4. (2005), pp. 29-36.
Internet Reference Services Quarterly, Vol. 10, No. 3/4. (2005), pp. 211-223.
Internet Reference Services Quarterly, Vol. 10, No. 3/4. (2005), pp. 205-209.
Internet Reference Services Quarterly, Vol. 10, No. 3/4. (2005), pp. 89-102.
Journal of Documentation, Vol. 63, No. 1. (2007), pp. 74-89.
Journal of Documentation, Vol. 63, No. 5. (2007), pp. 755-764.
Journal of Documentation, Vol. 63, No. 5. (2007), pp. 727-754.
Journal of Documentation, Vol. 63, No. 5. (2007), pp. 680-701.
Journal of Documentation, Vol. 63, No. 5. (2007), pp. 659-679.
(2007)
(2007)
(2007)
(2007)
(2007)
(2006)
(2008)
The Atlantic Monthly (July 1945)
(15 May 1999)
(01 May 2007)
(2006)
Library Journal (15 September 2007)
The Refence Librarian, Vol. 47 (2), No. 98. (2007), pp. 101-105.
(12 July 2006)
(2007)
(2007)
(2006)
(2004)
(2006)
(2 February 2007)
pp. 1-13.
(2007)
(18 Feb 2007)
(2006)
American Libraries, Vol. 38, No. 3. (2007), pp. 46-50.
(2003), pp. 169-173.
(29 Dec 2005)
(4 May 2006)
(2006), pp. 111-114.
(2006), pp. 36-39.
J. Inf. Sci., Vol. 32, No. 2. (April 2006), pp. 198-208.
(2005)
(May 2007), pp. 1-24.