Back Issues


All but the most recent editions of the Information Bulletin have been indexed.

Volumes 1 – 45: Map Index_V 1-45  (print)
Volumes 46 – 48: Map_Index_V46-48  (digital)

An introduction to the IB Index can be downloaded here [PDF]:IB_Index_Intro

Print Editions

PDFs of the latest print issues can be downloaded from the links below:


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