"BCCB - Gone but not forgotten". The Bulletin of the Center for Children's Books at the University of Illinois Graduate School of Library and Information Science. 10 January 2008. Archived from the original on 12 October 2008. Retrieved 20 January 2008.
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"BCCB - Gone but not forgotten". The Bulletin of the Center for Children's Books at the University of Illinois Graduate School of Library and Information Science. 10 January 2008. Archived from the original on 12 October 2008. Retrieved 20 January 2008.